13322865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 22590720

約数和(自身を除く): 9267855

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 529, 1095, 1587, 1679, 2645, 5037, 7935, 8395, 12167, 25185, 36501, 38617, 60835, 115851, 182505, 193085, 579255, 888191, 2664573, 4440955, 13322865]

約数ペア:

[(1, 13322865), (3, 4440955), (5, 2664573), (15, 888191), (23, 579255), (69, 193085), (73, 182505), (115, 115851), (219, 60835), (345, 38617), (365, 36501), (529, 25185), (1095, 12167), (1587, 8395), (1679, 7935), (2645, 5037)]