23037443

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 29164800

約数和(自身を除く): 6127357

約数列:

[1, 11, 13, 19, 61, 139, 143, 209, 247, 671, 793, 1159, 1529, 1807, 2641, 2717, 8479, 8723, 12749, 15067, 19877, 29051, 34333, 93269, 110227, 161101, 165737, 377663, 1212497, 1772111, 2094313, 23037443]

約数ペア:

[(1, 23037443), (11, 2094313), (13, 1772111), (19, 1212497), (61, 377663), (139, 165737), (143, 161101), (209, 110227), (247, 93269), (671, 34333), (793, 29051), (1159, 19877), (1529, 15067), (1807, 12749), (2641, 8723), (2717, 8479)]