64492851

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{3449}}^1$

素因数の和:3746

約数の個数: 16

約数和(自身を含む): 90086400

約数和(自身を除く): 25593549

約数列:

[1, 3, 23, 69, 271, 813, 3449, 6233, 10347, 18699, 79327, 237981, 934679, 2804037, 21497617, 64492851]

約数ペア:

[(1, 64492851), (3, 21497617), (23, 2804037), (69, 934679), (271, 237981), (813, 79327), (3449, 18699), (6233, 10347)]