69795915

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{28901}}^1$

素因数の和:28939

約数の個数: 32

約数和(自身を含む): 133180416

約数和(自身を除く): 63384501

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 28901, 86703, 144505, 202307, 433515, 606921, 664723, 1011535, 1994169, 3034605, 3323615, 4653061, 9970845, 13959183, 23265305, 69795915]

約数ペア:

[(1, 69795915), (3, 23265305), (5, 13959183), (7, 9970845), (15, 4653061), (21, 3323615), (23, 3034605), (35, 1994169), (69, 1011535), (105, 664723), (115, 606921), (161, 433515), (345, 202307), (483, 144505), (805, 86703), (2415, 28901)]