75241929

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2819}}^1$

素因数の和:2901

約数の個数: 32

約数和(自身を含む): 121282560

約数和(自身を除く): 46040631

約数列:

[1, 3, 7, 21, 31, 41, 93, 123, 217, 287, 651, 861, 1271, 2819, 3813, 8457, 8897, 19733, 26691, 59199, 87389, 115579, 262167, 346737, 611723, 809053, 1835169, 2427159, 3582949, 10748847, 25080643, 75241929]

約数ペア:

[(1, 75241929), (3, 25080643), (7, 10748847), (21, 3582949), (31, 2427159), (41, 1835169), (93, 809053), (123, 611723), (217, 346737), (287, 262167), (651, 115579), (861, 87389), (1271, 59199), (2819, 26691), (3813, 19733), (8457, 8897)]