103638849909

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7487}}^1\times {\mathrm{34693}}^1$

素因数の和:42209

約数の個数: 32

約数和(自身を含む): 166264750080

約数和(自身を除く): 62625900171

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 7487, 22461, 34693, 52409, 104079, 142253, 157227, 242851, 426759, 659167, 728553, 995771, 1977501, 2987313, 4614169, 13842507, 259746491, 779239473, 1818225437, 4935183329, 5454676311, 14805549987, 34546283303, 103638849909]

約数ペア:

[(1, 103638849909), (3, 34546283303), (7, 14805549987), (19, 5454676311), (21, 4935183329), (57, 1818225437), (133, 779239473), (399, 259746491), (7487, 13842507), (22461, 4614169), (34693, 2987313), (52409, 1977501), (104079, 995771), (142253, 728553), (157227, 659167), (242851, 426759)]