8216331387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2677}}^1\times {\mathrm{5471}}^1$

素因数の和:8179

約数の個数: 32

約数和(自身を含む): 12661069824

約数和(自身を除く): 4444738437

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 2677, 5471, 8031, 16413, 29447, 45509, 60181, 88341, 93007, 136527, 180543, 279021, 500599, 1023077, 1501797, 3069231, 14645867, 43937601, 161104537, 248979739, 483313611, 746939217, 2738777129, 8216331387]

約数ペア:

[(1, 8216331387), (3, 2738777129), (11, 746939217), (17, 483313611), (33, 248979739), (51, 161104537), (187, 43937601), (561, 14645867), (2677, 3069231), (5471, 1501797), (8031, 1023077), (16413, 500599), (29447, 279021), (45509, 180543), (60181, 136527), (88341, 93007)]