287145108

素因数分解:

$2^2\times 3^3\times {\mathrm{2658751}}^1$

素因数の和:2658764

約数の個数: 24

約数和(自身を含む): 744450560

約数和(自身を除く): 457305452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2658751, 5317502, 7976253, 10635004, 15952506, 23928759, 31905012, 47857518, 71786277, 95715036, 143572554, 287145108]

約数ペア:

[(1, 287145108), (2, 143572554), (3, 95715036), (4, 71786277), (6, 47857518), (9, 31905012), (12, 23928759), (18, 15952506), (27, 10635004), (36, 7976253), (54, 5317502), (108, 2658751)]