542334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1$

素因数の和:444

約数の個数: 32

約数和(自身を含む): 1239840

約数和(自身を除く): 697506

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 409, 442, 663, 818, 1227, 1326, 2454, 5317, 6953, 10634, 13906, 15951, 20859, 31902, 41718, 90389, 180778, 271167, 542334]

約数ペア:

[(1, 542334), (2, 271167), (3, 180778), (6, 90389), (13, 41718), (17, 31902), (26, 20859), (34, 15951), (39, 13906), (51, 10634), (78, 6953), (102, 5317), (221, 2454), (409, 1326), (442, 1227), (663, 818)]