1078889706

素因数分解:

$2^1\times 3^4\times {\mathrm{6659813}}^1$

素因数の和:6659827

約数の個数: 20

約数和(自身を含む): 2417512482

約数和(自身を除く): 1338622776

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 6659813, 13319626, 19979439, 39958878, 59938317, 119876634, 179814951, 359629902, 539444853, 1078889706]

約数ペア:

[(1, 1078889706), (2, 539444853), (3, 359629902), (6, 179814951), (9, 119876634), (18, 59938317), (27, 39958878), (54, 19979439), (81, 13319626), (162, 6659813)]