65208693

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{42043}}^1$

素因数の和:42104

約数の個数: 16

約数和(自身を含む): 96869376

約数和(自身を除く): 31660683

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 42043, 126129, 462473, 1387419, 1976021, 5928063, 21736231, 65208693]

約数ペア:

[(1, 65208693), (3, 21736231), (11, 5928063), (33, 1976021), (47, 1387419), (141, 462473), (517, 126129), (1551, 42043)]