945707189

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{45139}}^1$

素因数の和:45260

約数の個数: 16

約数和(自身を含む): 1122360960

約数和(自身を除く): 176653771

約数列:

[1, 7, 41, 73, 287, 511, 2993, 20951, 45139, 315973, 1850699, 3295147, 12954893, 23066029, 135101027, 945707189]

約数ペア:

[(1, 945707189), (7, 135101027), (41, 23066029), (73, 12954893), (287, 3295147), (511, 1850699), (2993, 315973), (20951, 45139)]