17940064641

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1167289}}^1$

素因数の和:1167448

約数の個数: 16

約数和(自身を含む): 24653164800

約数和(自身を除く): 6713100159

約数列:

[1, 3, 47, 109, 141, 327, 5123, 15369, 1167289, 3501867, 54862583, 127234501, 164587749, 381703503, 5980021547, 17940064641]

約数ペア:

[(1, 17940064641), (3, 5980021547), (47, 381703503), (109, 164587749), (141, 127234501), (327, 54862583), (5123, 3501867), (15369, 1167289)]