74317607

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{811}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 98219520

約数和(自身を除く): 23901913

約数列:

[1, 7, 13, 19, 53, 91, 133, 247, 371, 689, 811, 1007, 1729, 4823, 5677, 7049, 10543, 13091, 15409, 42983, 73801, 91637, 107863, 200317, 300881, 558779, 816677, 1402219, 3911453, 5716739, 10616801, 74317607]

約数ペア:

[(1, 74317607), (7, 10616801), (13, 5716739), (19, 3911453), (53, 1402219), (91, 816677), (133, 558779), (247, 300881), (371, 200317), (689, 107863), (811, 91637), (1007, 73801), (1729, 42983), (4823, 15409), (5677, 13091), (7049, 10543)]