13268607

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10867}}^1$

素因数の和:10918

約数の個数: 16

約数和(自身を含む): 19823232

約数和(自身を除く): 6554625

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 10867, 32601, 119537, 358611, 402079, 1206237, 4422869, 13268607]

約数ペア:

[(1, 13268607), (3, 4422869), (11, 1206237), (33, 402079), (37, 358611), (111, 119537), (407, 32601), (1221, 10867)]