304080953

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 361193472

約数和(自身を除く): 57112519

約数列:

[1, 11, 23, 31, 137, 253, 283, 341, 713, 1507, 3113, 3151, 4247, 6509, 7843, 8773, 34661, 38771, 46717, 71599, 96503, 97681, 201779, 426481, 891733, 1074491, 1201901, 2219569, 9809063, 13220911, 27643723, 304080953]

約数ペア:

[(1, 304080953), (11, 27643723), (23, 13220911), (31, 9809063), (137, 2219569), (253, 1201901), (283, 1074491), (341, 891733), (713, 426481), (1507, 201779), (3113, 97681), (3151, 96503), (4247, 71599), (6509, 46717), (7843, 38771), (8773, 34661)]