713321735

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1901}}^1$

素因数の和:2135

約数の個数: 32

約数和(自身を含む): 999143424

約数和(自身を除く): 285821689

約数列:

[1, 5, 7, 35, 71, 151, 355, 497, 755, 1057, 1901, 2485, 5285, 9505, 10721, 13307, 53605, 66535, 75047, 134971, 287051, 375235, 674855, 944797, 1435255, 2009357, 4723985, 10046785, 20380621, 101903105, 142664347, 713321735]

約数ペア:

[(1, 713321735), (5, 142664347), (7, 101903105), (35, 20380621), (71, 10046785), (151, 4723985), (355, 2009357), (497, 1435255), (755, 944797), (1057, 674855), (1901, 375235), (2485, 287051), (5285, 134971), (9505, 75047), (10721, 66535), (13307, 53605)]