4973451

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1511

約数の個数: 24

約数和(自身を含む): 8054784

約数和(自身を除く): 3081333

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 1471, 3381, 4413, 10297, 30891, 33833, 72079, 101499, 216237, 236831, 710493, 1657817, 4973451]

約数ペア:

[(1, 4973451), (3, 1657817), (7, 710493), (21, 236831), (23, 216237), (49, 101499), (69, 72079), (147, 33833), (161, 30891), (483, 10297), (1127, 4413), (1471, 3381)]