6368778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1639

約数の個数: 48

約数和(自身を含む): 15744456

約数和(自身を除く): 9375678

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1601, 1989, 3202, 3978, 4803, 9606, 14409, 20813, 27217, 28818, 41626, 54434, 62439, 81651, 124878, 163302, 187317, 244953, 353821, 374634, 489906, 707642, 1061463, 2122926, 3184389, 6368778]

約数ペア:

[(1, 6368778), (2, 3184389), (3, 2122926), (6, 1061463), (9, 707642), (13, 489906), (17, 374634), (18, 353821), (26, 244953), (34, 187317), (39, 163302), (51, 124878), (78, 81651), (102, 62439), (117, 54434), (153, 41626), (221, 28818), (234, 27217), (306, 20813), (442, 14409), (663, 9606), (1326, 4803), (1601, 3978), (1989, 3202)]