64444807

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2749}}^1$

素因数の和:2970

約数の個数: 16

約数和(自身を含む): 78408000

約数和(自身を除く): 13963193

約数列:

[1, 7, 17, 119, 197, 1379, 2749, 3349, 19243, 23443, 46733, 327131, 541553, 3790871, 9206401, 64444807]

約数ペア:

[(1, 64444807), (7, 9206401), (17, 3790871), (119, 541553), (197, 327131), (1379, 46733), (2749, 23443), (3349, 19243)]