70387767

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1867}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 104906880

約数和(自身を除く): 34519113

約数列:

[1, 3, 9, 59, 71, 177, 213, 531, 639, 1867, 4189, 5601, 12567, 16803, 37701, 110153, 132557, 330459, 397671, 991377, 1193013, 7820863, 23462589, 70387767]

約数ペア:

[(1, 70387767), (3, 23462589), (9, 7820863), (59, 1193013), (71, 991377), (177, 397671), (213, 330459), (531, 132557), (639, 110153), (1867, 37701), (4189, 16803), (5601, 12567)]