63118185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1871}}^1$

素因数の和:2065

約数の個数: 32

約数和(自身を含む): 109444608

約数和(自身を除く): 46326423

約数列:

[1, 3, 5, 13, 15, 39, 65, 173, 195, 519, 865, 1871, 2249, 2595, 5613, 6747, 9355, 11245, 24323, 28065, 33735, 72969, 121615, 323683, 364845, 971049, 1618415, 4207879, 4855245, 12623637, 21039395, 63118185]

約数ペア:

[(1, 63118185), (3, 21039395), (5, 12623637), (13, 4855245), (15, 4207879), (39, 1618415), (65, 971049), (173, 364845), (195, 323683), (519, 121615), (865, 72969), (1871, 33735), (2249, 28065), (2595, 24323), (5613, 11245), (6747, 9355)]