63806445

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{21163}}^1$

素因数の和:21241

約数の個数: 24

約数和(自身を含む): 112253856

約数和(自身を除く): 48447411

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 21163, 63489, 105815, 190467, 317445, 952335, 1417921, 4253763, 7089605, 12761289, 21268815, 63806445]

約数ペア:

[(1, 63806445), (3, 21268815), (5, 12761289), (9, 7089605), (15, 4253763), (45, 1417921), (67, 952335), (201, 317445), (335, 190467), (603, 105815), (1005, 63489), (3015, 21163)]