201853635

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{1123}}^1$

素因数の和:1675

約数の個数: 32

約数和(自身を含む): 337955328

約数和(自身を除く): 136101693

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 521, 1123, 1563, 2605, 3369, 5615, 7815, 11983, 16845, 25829, 35949, 59915, 77487, 129145, 179745, 387435, 585083, 1755249, 2925415, 8776245, 13456909, 40370727, 67284545, 201853635]

約数ペア:

[(1, 201853635), (3, 67284545), (5, 40370727), (15, 13456909), (23, 8776245), (69, 2925415), (115, 1755249), (345, 585083), (521, 387435), (1123, 179745), (1563, 129145), (2605, 77487), (3369, 59915), (5615, 35949), (7815, 25829), (11983, 16845)]