229703045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1033}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 325188864

約数和(自身を除く): 95485819

約数列:

[1, 5, 11, 13, 55, 65, 143, 311, 715, 1033, 1555, 3421, 4043, 5165, 11363, 13429, 17105, 20215, 44473, 56815, 67145, 147719, 222365, 321263, 738595, 1606315, 3533893, 4176419, 17669465, 20882095, 45940609, 229703045]

約数ペア:

[(1, 229703045), (5, 45940609), (11, 20882095), (13, 17669465), (55, 4176419), (65, 3533893), (143, 1606315), (311, 738595), (715, 321263), (1033, 222365), (1555, 147719), (3421, 67145), (4043, 56815), (5165, 44473), (11363, 20215), (13429, 17105)]