75817011

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:363

約数の個数: 32

約数和(自身を含む): 109440000

約数和(自身を除く): 33622989

約数列:

[1, 3, 19, 57, 79, 113, 149, 237, 339, 447, 1501, 2147, 2831, 4503, 6441, 8493, 8927, 11771, 16837, 26781, 35313, 50511, 169613, 223649, 319903, 508839, 670947, 959709, 1330123, 3990369, 25272337, 75817011]

約数ペア:

[(1, 75817011), (3, 25272337), (19, 3990369), (57, 1330123), (79, 959709), (113, 670947), (149, 508839), (237, 319903), (339, 223649), (447, 169613), (1501, 50511), (2147, 35313), (2831, 26781), (4503, 16837), (6441, 11771), (8493, 8927)]