23301663

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{677}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 39052800

約数和(自身を除く): 15751137

約数列:

[1, 3, 7, 11, 21, 33, 77, 149, 231, 447, 677, 1043, 1639, 2031, 3129, 4739, 4917, 7447, 11473, 14217, 22341, 34419, 52129, 100873, 156387, 302619, 706111, 1109603, 2118333, 3328809, 7767221, 23301663]

約数ペア:

[(1, 23301663), (3, 7767221), (7, 3328809), (11, 2118333), (21, 1109603), (33, 706111), (77, 302619), (149, 156387), (231, 100873), (447, 52129), (677, 34419), (1043, 22341), (1639, 14217), (2031, 11473), (3129, 7447), (4739, 4917)]