4289703

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2206

約数の個数: 16

約数和(自身を含む): 6344832

約数和(自身を除く): 2055129

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 2131, 6393, 23441, 70323, 129991, 389973, 1429901, 4289703]

約数ペア:

[(1, 4289703), (3, 1429901), (11, 389973), (33, 129991), (61, 70323), (183, 23441), (671, 6393), (2013, 2131)]