140176927

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:316

約数の個数: 32

約数和(自身を含む): 170058240

約数和(自身を除く): 29881313

約数列:

[1, 11, 19, 23, 121, 209, 241, 253, 437, 1331, 2299, 2651, 2783, 4579, 4807, 5543, 25289, 29161, 30613, 50369, 52877, 60973, 105317, 320771, 554059, 581647, 670703, 1158487, 6094649, 7377733, 12743357, 140176927]

約数ペア:

[(1, 140176927), (11, 12743357), (19, 7377733), (23, 6094649), (121, 1158487), (209, 670703), (241, 581647), (253, 554059), (437, 320771), (1331, 105317), (2299, 60973), (2651, 52877), (2783, 50369), (4579, 30613), (4807, 29161), (5543, 25289)]