4920371481

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{6949}}^1\times {\mathrm{6379}}^1$

素因数の和:13368

約数の個数: 16

約数和(自身を含む): 6739832000

約数和(自身を除く): 1819460519

約数列:

[1, 3, 37, 111, 6379, 6949, 19137, 20847, 236023, 257113, 708069, 771339, 44327671, 132983013, 1640123827, 4920371481]

約数ペア:

[(1, 4920371481), (3, 1640123827), (37, 132983013), (111, 44327671), (6379, 771339), (6949, 708069), (19137, 257113), (20847, 236023)]