4621947

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 6763392

約数和(自身を除く): 2141445

約数列:

[1, 3, 11, 33, 227, 617, 681, 1851, 2497, 6787, 7491, 20361, 140059, 420177, 1540649, 4621947]

約数ペア:

[(1, 4621947), (3, 1540649), (11, 420177), (33, 140059), (227, 20361), (617, 7491), (681, 6787), (1851, 2497)]