138816723

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{241}}^1\times {\mathrm{1901}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 187795872

約数和(自身を除く): 48979149

約数列:

[1, 3, 101, 241, 303, 723, 1901, 5703, 24341, 73023, 192001, 458141, 576003, 1374423, 46272241, 138816723]

約数ペア:

[(1, 138816723), (3, 46272241), (101, 1374423), (241, 576003), (303, 458141), (723, 192001), (1901, 73023), (5703, 24341)]