13317135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2255

約数の個数: 32

約数和(自身を含む): 23697408

約数和(自身を除く): 10380273

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 2203, 6045, 6609, 11015, 28639, 33045, 68293, 85917, 143195, 204879, 341465, 429585, 887809, 1024395, 2663427, 4439045, 13317135]

約数ペア:

[(1, 13317135), (3, 4439045), (5, 2663427), (13, 1024395), (15, 887809), (31, 429585), (39, 341465), (65, 204879), (93, 143195), (155, 85917), (195, 68293), (403, 33045), (465, 28639), (1209, 11015), (2015, 6609), (2203, 6045)]