82518501

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{577}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 125587840

約数和(自身を除く): 43069339

約数列:

[1, 3, 13, 19, 39, 57, 193, 247, 577, 579, 741, 1731, 2509, 3667, 7501, 7527, 10963, 11001, 22503, 32889, 47671, 111361, 142519, 143013, 334083, 427557, 1447693, 2115859, 4343079, 6347577, 27506167, 82518501]

約数ペア:

[(1, 82518501), (3, 27506167), (13, 6347577), (19, 4343079), (39, 2115859), (57, 1447693), (193, 427557), (247, 334083), (577, 143013), (579, 142519), (741, 111361), (1731, 47671), (2509, 32889), (3667, 22503), (7501, 11001), (7527, 10963)]