9219535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 12680640

約数和(自身を除く): 3461105

約数列:

[1, 5, 13, 29, 65, 67, 73, 145, 335, 365, 377, 871, 949, 1885, 1943, 2117, 4355, 4745, 4891, 9715, 10585, 24455, 25259, 27521, 63583, 126295, 137605, 141839, 317915, 709195, 1843907, 9219535]

約数ペア:

[(1, 9219535), (5, 1843907), (13, 709195), (29, 317915), (65, 141839), (67, 137605), (73, 126295), (145, 63583), (335, 27521), (365, 25259), (377, 24455), (871, 10585), (949, 9715), (1885, 4891), (1943, 4745), (2117, 4355)]