765493875

素因数分解:

$3^3\times 5^3\times {\mathrm{226813}}^1$

素因数の和:226837

約数の個数: 32

約数和(自身を含む): 1415319360

約数和(自身を除く): 649825485

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 125, 135, 225, 375, 675, 1125, 3375, 226813, 680439, 1134065, 2041317, 3402195, 5670325, 6123951, 10206585, 17010975, 28351625, 30619755, 51032925, 85054875, 153098775, 255164625, 765493875]

約数ペア:

[(1, 765493875), (3, 255164625), (5, 153098775), (9, 85054875), (15, 51032925), (25, 30619755), (27, 28351625), (45, 17010975), (75, 10206585), (125, 6123951), (135, 5670325), (225, 3402195), (375, 2041317), (675, 1134065), (1125, 680439), (3375, 226813)]