66887535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31183}}^1$

素因数の和:31215

約数の個数: 32

約数和(自身を含む): 125733888

約数和(自身を除く): 58846353

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 31183, 93549, 155915, 343013, 405379, 467745, 1029039, 1216137, 1715065, 2026895, 4459169, 5145195, 6080685, 13377507, 22295845, 66887535]

約数ペア:

[(1, 66887535), (3, 22295845), (5, 13377507), (11, 6080685), (13, 5145195), (15, 4459169), (33, 2026895), (39, 1715065), (55, 1216137), (65, 1029039), (143, 467745), (165, 405379), (195, 343013), (429, 155915), (715, 93549), (2145, 31183)]