1130684805

素因数分解:

$3^3\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{5407}}^1$

素因数の和:6970

約数の個数: 32

約数和(自身を含む): 2011776000

約数和(自身を除く): 881091195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1549, 4647, 5407, 7745, 13941, 16221, 23235, 27035, 41823, 48663, 69705, 81105, 145989, 209115, 243315, 729945, 8375443, 25126329, 41877215, 75378987, 125631645, 226136961, 376894935, 1130684805]

約数ペア:

[(1, 1130684805), (3, 376894935), (5, 226136961), (9, 125631645), (15, 75378987), (27, 41877215), (45, 25126329), (135, 8375443), (1549, 729945), (4647, 243315), (5407, 209115), (7745, 145989), (13941, 81105), (16221, 69705), (23235, 48663), (27035, 41823)]