238532085

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{481883}}^1$

素因数の和:481905

約数の個数: 24

約数和(自身を含む): 451043424

約数和(自身を除く): 212511339

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 481883, 1445649, 2409415, 4336947, 5300713, 7228245, 15902139, 21684735, 26503565, 47706417, 79510695, 238532085]

約数ペア:

[(1, 238532085), (3, 79510695), (5, 47706417), (9, 26503565), (11, 21684735), (15, 15902139), (33, 7228245), (45, 5300713), (55, 4336947), (99, 2409415), (165, 1445649), (495, 481883)]