1313194947

素因数分解:

$3^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1\times {\mathrm{2371}}^1$

素因数の和:3250

約数の個数: 16

約数和(自身を含む): 1759986048

約数和(自身を除く): 446791101

約数列:

[1, 3, 353, 523, 1059, 1569, 2371, 7113, 184619, 553857, 836963, 1240033, 2510889, 3720099, 437731649, 1313194947]

約数ペア:

[(1, 1313194947), (3, 437731649), (353, 3720099), (523, 2510889), (1059, 1240033), (1569, 836963), (2371, 553857), (7113, 184619)]