213496614

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{74597}}^1$

素因数の和:74661

約数の個数: 32

約数和(自身を含む): 483395040

約数和(自身を除く): 269898426

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 106, 159, 318, 477, 954, 1431, 2862, 74597, 149194, 223791, 447582, 671373, 1342746, 2014119, 3953641, 4028238, 7907282, 11860923, 23721846, 35582769, 71165538, 106748307, 213496614]

約数ペア:

[(1, 213496614), (2, 106748307), (3, 71165538), (6, 35582769), (9, 23721846), (18, 11860923), (27, 7907282), (53, 4028238), (54, 3953641), (106, 2014119), (159, 1342746), (318, 671373), (477, 447582), (954, 223791), (1431, 149194), (2862, 74597)]