1330404867

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{49957}}^1$

素因数の和:50243

約数の個数: 24

約数和(自身を含む): 2104230960

約数和(自身を除く): 773826093

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 2421, 2959, 8877, 26631, 49957, 149871, 449613, 549527, 1648581, 4945743, 13438433, 40315299, 120945897, 147822763, 443468289, 1330404867]

約数ペア:

[(1, 1330404867), (3, 443468289), (9, 147822763), (11, 120945897), (33, 40315299), (99, 13438433), (269, 4945743), (807, 1648581), (2421, 549527), (2959, 449613), (8877, 149871), (26631, 49957)]