70583643

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3943}}^1$

素因数の和:3985

約数の個数: 40

約数和(自身を含む): 120260448

約数和(自身を除く): 49676805

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 81, 117, 153, 221, 351, 459, 663, 1053, 1377, 1989, 3943, 5967, 11829, 17901, 35487, 51259, 67031, 106461, 153777, 201093, 319383, 461331, 603279, 871403, 1383993, 1809837, 2614209, 4151979, 5429511, 7842627, 23527881, 70583643]

約数ペア:

[(1, 70583643), (3, 23527881), (9, 7842627), (13, 5429511), (17, 4151979), (27, 2614209), (39, 1809837), (51, 1383993), (81, 871403), (117, 603279), (153, 461331), (221, 319383), (351, 201093), (459, 153777), (663, 106461), (1053, 67031), (1377, 51259), (1989, 35487), (3943, 17901), (5967, 11829)]