2242809657

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:675

約数の個数: 72

約数和(自身を含む): 3682355040

約数和(自身を除く): 1439545383

約数列:

[1, 3, 9, 11, 33, 59, 67, 99, 121, 177, 201, 363, 521, 531, 603, 649, 737, 1089, 1563, 1947, 2211, 3953, 4689, 5731, 5841, 6633, 7139, 8107, 11859, 17193, 21417, 24321, 30739, 34907, 35577, 43483, 51579, 63041, 64251, 72963, 92217, 104721, 130449, 189123, 276651, 314163, 338129, 383977, 391347, 478313, 567369, 1014387, 1151931, 1434939, 2059513, 3043161, 3455793, 3719419, 4223747, 4304817, 6178539, 11158257, 12671241, 18535617, 22654643, 33474771, 38013723, 67963929, 203891787, 249201073, 747603219, 2242809657]

約数ペア:

[(1, 2242809657), (3, 747603219), (9, 249201073), (11, 203891787), (33, 67963929), (59, 38013723), (67, 33474771), (99, 22654643), (121, 18535617), (177, 12671241), (201, 11158257), (363, 6178539), (521, 4304817), (531, 4223747), (603, 3719419), (649, 3455793), (737, 3043161), (1089, 2059513), (1563, 1434939), (1947, 1151931), (2211, 1014387), (3953, 567369), (4689, 478313), (5731, 391347), (5841, 383977), (6633, 338129), (7139, 314163), (8107, 276651), (11859, 189123), (17193, 130449), (21417, 104721), (24321, 92217), (30739, 72963), (34907, 64251), (35577, 63041), (43483, 51579)]