306673471

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{101}}^1\times {\mathrm{647}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 352556064

約数和(自身を除く): 45882593

約数列:

[1, 13, 19, 101, 247, 361, 647, 1313, 1919, 4693, 8411, 12293, 24947, 36461, 65347, 159809, 233567, 473993, 849511, 1241593, 3036371, 16140709, 23590267, 306673471]

約数ペア:

[(1, 306673471), (13, 23590267), (19, 16140709), (101, 3036371), (247, 1241593), (361, 849511), (647, 473993), (1313, 233567), (1919, 159809), (4693, 65347), (8411, 36461), (12293, 24947)]