10939145

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 15925248

約数和(自身を除く): 4986103

約数列:

[1, 5, 7, 23, 35, 107, 115, 127, 161, 535, 635, 749, 805, 889, 2461, 2921, 3745, 4445, 12305, 13589, 14605, 17227, 20447, 67945, 86135, 95123, 102235, 312547, 475615, 1562735, 2187829, 10939145]

約数ペア:

[(1, 10939145), (5, 2187829), (7, 1562735), (23, 475615), (35, 312547), (107, 102235), (115, 95123), (127, 86135), (161, 67945), (535, 20447), (635, 17227), (749, 14605), (805, 13589), (889, 12305), (2461, 4445), (2921, 3745)]