3228071

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 4210704

約数和(自身を除く): 982633

約数列:

[1, 7, 11, 49, 53, 77, 113, 371, 539, 583, 791, 1243, 2597, 4081, 5537, 5989, 8701, 28567, 41923, 60907, 65879, 293461, 461153, 3228071]

約数ペア:

[(1, 3228071), (7, 461153), (11, 293461), (49, 65879), (53, 60907), (77, 41923), (113, 28567), (371, 8701), (539, 5989), (583, 5537), (791, 4081), (1243, 2597)]