906395

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 32

約数和(自身を含む): 1382400

約数和(自身を除く): 476005

約数列:

[1, 5, 7, 19, 29, 35, 47, 95, 133, 145, 203, 235, 329, 551, 665, 893, 1015, 1363, 1645, 2755, 3857, 4465, 6251, 6815, 9541, 19285, 25897, 31255, 47705, 129485, 181279, 906395]

約数ペア:

[(1, 906395), (5, 181279), (7, 129485), (19, 47705), (29, 31255), (35, 25897), (47, 19285), (95, 9541), (133, 6815), (145, 6251), (203, 4465), (235, 3857), (329, 2755), (551, 1645), (665, 1363), (893, 1015)]