40305273

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{9857}}^1$

素因数の和:9936

約数の個数: 16

約数和(自身を含む): 56782080

約数和(自身を除く): 16476807

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 9857, 29571, 285853, 463279, 857559, 1389837, 13435091, 40305273]

約数ペア:

[(1, 40305273), (3, 13435091), (29, 1389837), (47, 857559), (87, 463279), (141, 285853), (1363, 29571), (4089, 9857)]