3000621

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1637}}^1$

素因数の和:1700

約数の個数: 16

約数和(自身を含む): 4402944

約数和(自身を除く): 1402323

約数列:

[1, 3, 13, 39, 47, 141, 611, 1637, 1833, 4911, 21281, 63843, 76939, 230817, 1000207, 3000621]

約数ペア:

[(1, 3000621), (3, 1000207), (13, 230817), (39, 76939), (47, 63843), (141, 21281), (611, 4911), (1637, 1833)]