4397439

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{631}}^1$

素因数の和:758

約数の個数: 16

約数和(自身を含む): 6188544

約数和(自身を除く): 1791105

約数列:

[1, 3, 23, 69, 101, 303, 631, 1893, 2323, 6969, 14513, 43539, 63731, 191193, 1465813, 4397439]

約数ペア:

[(1, 4397439), (3, 1465813), (23, 191193), (69, 63731), (101, 43539), (303, 14513), (631, 6969), (1893, 2323)]