127570326

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 279339984

約数和(自身を除く): 151769658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 97, 169, 194, 291, 338, 507, 582, 1014, 1261, 1297, 2522, 2594, 3783, 3891, 7566, 7782, 16393, 16861, 32786, 33722, 49179, 50583, 98358, 101166, 125809, 219193, 251618, 377427, 438386, 657579, 754854, 1315158, 1635517, 3271034, 4906551, 9813102, 21261721, 42523442, 63785163, 127570326]

約数ペア:

[(1, 127570326), (2, 63785163), (3, 42523442), (6, 21261721), (13, 9813102), (26, 4906551), (39, 3271034), (78, 1635517), (97, 1315158), (169, 754854), (194, 657579), (291, 438386), (338, 377427), (507, 251618), (582, 219193), (1014, 125809), (1261, 101166), (1297, 98358), (2522, 50583), (2594, 49179), (3783, 33722), (3891, 32786), (7566, 16861), (7782, 16393)]