1262742435

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1220041}}^1$

素因数の和:1220075

約数の個数: 24

約数和(自身を含む): 2283918624

約数和(自身を除く): 1021176189

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1220041, 3660123, 6100205, 10980369, 18300615, 28060943, 54901845, 84182829, 140304715, 252548487, 420914145, 1262742435]

約数ペア:

[(1, 1262742435), (3, 420914145), (5, 252548487), (9, 140304715), (15, 84182829), (23, 54901845), (45, 28060943), (69, 18300615), (115, 10980369), (207, 6100205), (345, 3660123), (1035, 1220041)]