9972365265

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{9781}}^1$

素因数の和:10094

約数の個数: 48

約数和(自身を含む): 17518388160

約数和(自身を除く): 7546022895

約数列:

[1, 3, 5, 9, 15, 45, 139, 163, 417, 489, 695, 815, 1251, 1467, 2085, 2445, 6255, 7335, 9781, 22657, 29343, 48905, 67971, 88029, 113285, 146715, 203913, 339855, 440145, 1019565, 1359559, 1594303, 4078677, 4782909, 6797795, 7971515, 12236031, 14348727, 20393385, 23914545, 61180155, 71743635, 221608117, 664824351, 1108040585, 1994473053, 3324121755, 9972365265]

約数ペア:

[(1, 9972365265), (3, 3324121755), (5, 1994473053), (9, 1108040585), (15, 664824351), (45, 221608117), (139, 71743635), (163, 61180155), (417, 23914545), (489, 20393385), (695, 14348727), (815, 12236031), (1251, 7971515), (1467, 6797795), (2085, 4782909), (2445, 4078677), (6255, 1594303), (7335, 1359559), (9781, 1019565), (22657, 440145), (29343, 339855), (48905, 203913), (67971, 146715), (88029, 113285)]