12827893

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:412

約数の個数: 16

約数和(自身を含む): 14425600

約数和(自身を除く): 1597707

約数列:

[1, 13, 31, 139, 229, 403, 1807, 2977, 4309, 7099, 31831, 56017, 92287, 413803, 986761, 12827893]

約数ペア:

[(1, 12827893), (13, 986761), (31, 413803), (139, 92287), (229, 56017), (403, 31831), (1807, 7099), (2977, 4309)]