27974025

素因数分解:

$3^3\times 5^2\times {\mathrm{41443}}^1$

素因数の和:41462

約数の個数: 24

約数和(自身を含む): 51390560

約数和(自身を除く): 23416535

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 41443, 124329, 207215, 372987, 621645, 1036075, 1118961, 1864935, 3108225, 5594805, 9324675, 27974025]

約数ペア:

[(1, 27974025), (3, 9324675), (5, 5594805), (9, 3108225), (15, 1864935), (25, 1118961), (27, 1036075), (45, 621645), (75, 372987), (135, 207215), (225, 124329), (675, 41443)]