69470235

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67121}}^1$

素因数の和:67155

約数の個数: 24

約数和(自身を含む): 125652384

約数和(自身を除く): 56182149

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 67121, 201363, 335605, 604089, 1006815, 1543783, 3020445, 4631349, 7718915, 13894047, 23156745, 69470235]

約数ペア:

[(1, 69470235), (3, 23156745), (5, 13894047), (9, 7718915), (15, 4631349), (23, 3020445), (45, 1543783), (69, 1006815), (115, 604089), (207, 335605), (345, 201363), (1035, 67121)]