13111497

素因数分解:

$3^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 22383360

約数和(自身を除く): 9271863

約数列:

[1, 3, 7, 9, 21, 27, 63, 173, 189, 401, 519, 1203, 1211, 1557, 2807, 3609, 3633, 4671, 8421, 10827, 10899, 25263, 32697, 69373, 75789, 208119, 485611, 624357, 1456833, 1873071, 4370499, 13111497]

約数ペア:

[(1, 13111497), (3, 4370499), (7, 1873071), (9, 1456833), (21, 624357), (27, 485611), (63, 208119), (173, 75789), (189, 69373), (401, 32697), (519, 25263), (1203, 10899), (1211, 10827), (1557, 8421), (2807, 4671), (3609, 3633)]