919358999

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{617}}^1\times {\mathrm{1879}}^1$

素因数の和:2570

約数の個数: 16

約数和(自身を含む): 1008477120

約数和(自身を除く): 89118121

約数列:

[1, 13, 61, 617, 793, 1879, 8021, 24427, 37637, 114619, 489281, 1159343, 1490047, 15071459, 70719923, 919358999]

約数ペア:

[(1, 919358999), (13, 70719923), (61, 15071459), (617, 1490047), (793, 1159343), (1879, 489281), (8021, 114619), (24427, 37637)]