17472741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{241}}^1$

素因数の和:294

約数の個数: 32

約数和(自身を含む): 27646080

約数和(自身を除く): 10173339

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 241, 429, 507, 723, 1859, 2197, 2651, 3133, 5577, 6591, 7953, 9399, 24167, 34463, 40729, 72501, 103389, 122187, 448019, 529477, 1344057, 1588431, 5824247, 17472741]

約数ペア:

[(1, 17472741), (3, 5824247), (11, 1588431), (13, 1344057), (33, 529477), (39, 448019), (143, 122187), (169, 103389), (241, 72501), (429, 40729), (507, 34463), (723, 24167), (1859, 9399), (2197, 7953), (2651, 6591), (3133, 5577)]