3844841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 5419008

約数和(自身を除く): 1574167

約数列:

[1, 7, 11, 13, 23, 77, 91, 143, 161, 167, 253, 299, 1001, 1169, 1771, 1837, 2093, 2171, 3289, 3841, 12859, 15197, 23023, 23881, 26887, 42251, 49933, 167167, 295757, 349531, 549263, 3844841]

約数ペア:

[(1, 3844841), (7, 549263), (11, 349531), (13, 295757), (23, 167167), (77, 49933), (91, 42251), (143, 26887), (161, 23881), (167, 23023), (253, 15197), (299, 12859), (1001, 3841), (1169, 3289), (1771, 2171), (1837, 2093)]