3156140481

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{3257}}^1\times {\mathrm{24847}}^1$

素因数の和:28120

約数の個数: 16

約数和(自身を含む): 4533467904

約数和(自身を除く): 1377327423

約数列:

[1, 3, 13, 39, 3257, 9771, 24847, 42341, 74541, 127023, 323011, 969033, 80926679, 242780037, 1052046827, 3156140481]

約数ペア:

[(1, 3156140481), (3, 1052046827), (13, 242780037), (39, 80926679), (3257, 969033), (9771, 323011), (24847, 127023), (42341, 74541)]