64703933

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1468

約数の個数: 16

約数和(自身を含む): 75790080

約数和(自身を除く): 11086147

約数列:

[1, 7, 71, 101, 497, 707, 1289, 7171, 9023, 50197, 91519, 130189, 640633, 911323, 9243419, 64703933]

約数ペア:

[(1, 64703933), (7, 9243419), (71, 911323), (101, 640633), (497, 130189), (707, 91519), (1289, 50197), (7171, 9023)]