1327575

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 2269696

約数和(自身を除く): 942121

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 571, 775, 1713, 2325, 2855, 8565, 14275, 17701, 42825, 53103, 88505, 265515, 442525, 1327575]

約数ペア:

[(1, 1327575), (3, 442525), (5, 265515), (15, 88505), (25, 53103), (31, 42825), (75, 17701), (93, 14275), (155, 8565), (465, 2855), (571, 2325), (775, 1713)]