7492024881

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{881}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 12950582400

約数和(自身を除く): 5458557519

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 121, 137, 171, 209, 297, 363, 411, 513, 627, 881, 1089, 1233, 1507, 1881, 2299, 2603, 2643, 3267, 3699, 4521, 5643, 6897, 7809, 7929, 9691, 13563, 16577, 16739, 20691, 23427, 23787, 28633, 29073, 40689, 49731, 50217, 62073, 70281, 85899, 87219, 106601, 120697, 149193, 150651, 184129, 257697, 261657, 314963, 319803, 362091, 447579, 451953, 552387, 773091, 944889, 959409, 1086273, 1327667, 1657161, 2025419, 2293243, 2834667, 2878227, 3258819, 3983001, 4971483, 6076257, 6879729, 8504001, 11949003, 14604337, 18228771, 20639187, 25225673, 35847009, 43813011, 54686313, 61917561, 75677019, 131439033, 227031057, 277482403, 394317099, 681093171, 832447209, 2497341627, 7492024881]

約数ペア:

[(1, 7492024881), (3, 2497341627), (9, 832447209), (11, 681093171), (19, 394317099), (27, 277482403), (33, 227031057), (57, 131439033), (99, 75677019), (121, 61917561), (137, 54686313), (171, 43813011), (209, 35847009), (297, 25225673), (363, 20639187), (411, 18228771), (513, 14604337), (627, 11949003), (881, 8504001), (1089, 6879729), (1233, 6076257), (1507, 4971483), (1881, 3983001), (2299, 3258819), (2603, 2878227), (2643, 2834667), (3267, 2293243), (3699, 2025419), (4521, 1657161), (5643, 1327667), (6897, 1086273), (7809, 959409), (7929, 944889), (9691, 773091), (13563, 552387), (16577, 451953), (16739, 447579), (20691, 362091), (23427, 319803), (23787, 314963), (28633, 261657), (29073, 257697), (40689, 184129), (49731, 150651), (50217, 149193), (62073, 120697), (70281, 106601), (85899, 87219)]