9554830831

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:872

約数の個数: 64

約数和(自身を含む): 12455202816

約数和(自身を除く): 2900371985

約数列:

[1, 7, 13, 47, 53, 61, 91, 329, 371, 427, 611, 689, 691, 793, 2491, 2867, 3233, 4277, 4823, 4837, 5551, 8983, 17437, 20069, 22631, 32383, 32477, 36623, 37271, 42029, 42151, 62881, 151951, 226681, 227339, 256361, 260897, 294203, 295057, 422201, 476099, 547963, 1063657, 1721281, 1975363, 1981097, 2234003, 2955407, 3332693, 3835741, 12048967, 13827541, 13867679, 15638021, 22376653, 25754261, 29042039, 104998141, 156636571, 180279827, 203294273, 734986987, 1364975833, 9554830831]

約数ペア:

[(1, 9554830831), (7, 1364975833), (13, 734986987), (47, 203294273), (53, 180279827), (61, 156636571), (91, 104998141), (329, 29042039), (371, 25754261), (427, 22376653), (611, 15638021), (689, 13867679), (691, 13827541), (793, 12048967), (2491, 3835741), (2867, 3332693), (3233, 2955407), (4277, 2234003), (4823, 1981097), (4837, 1975363), (5551, 1721281), (8983, 1063657), (17437, 547963), (20069, 476099), (22631, 422201), (32383, 295057), (32477, 294203), (36623, 260897), (37271, 256361), (42029, 227339), (42151, 226681), (62881, 151951)]