1055147505

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{16987}}^1$

素因数の和:17137

約数の個数: 32

約数和(自身を含む): 1746638208

約数和(自身を除く): 691490703

約数列:

[1, 3, 5, 15, 41, 101, 123, 205, 303, 505, 615, 1515, 4141, 12423, 16987, 20705, 50961, 62115, 84935, 254805, 696467, 1715687, 2089401, 3482335, 5147061, 8578435, 10447005, 25735305, 70343167, 211029501, 351715835, 1055147505]

約数ペア:

[(1, 1055147505), (3, 351715835), (5, 211029501), (15, 70343167), (41, 25735305), (101, 10447005), (123, 8578435), (205, 5147061), (303, 3482335), (505, 2089401), (615, 1715687), (1515, 696467), (4141, 254805), (12423, 84935), (16987, 62115), (20705, 50961)]