201153825

素因数分解:

$3^2\times 5^2\times {\mathrm{757}}^1\times {\mathrm{1181}}^1$

素因数の和:1954

約数の個数: 36

約数和(自身を含む): 361070268

約数和(自身を除く): 159916443

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 757, 1181, 2271, 3543, 3785, 5905, 6813, 10629, 11355, 17715, 18925, 29525, 34065, 53145, 56775, 88575, 170325, 265725, 894017, 2682051, 4470085, 8046153, 13410255, 22350425, 40230765, 67051275, 201153825]

約数ペア:

[(1, 201153825), (3, 67051275), (5, 40230765), (9, 22350425), (15, 13410255), (25, 8046153), (45, 4470085), (75, 2682051), (225, 894017), (757, 265725), (1181, 170325), (2271, 88575), (3543, 56775), (3785, 53145), (5905, 34065), (6813, 29525), (10629, 18925), (11355, 17715)]