42318315

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24113}}^1$

素因数の和:24140

約数の個数: 32

約数和(自身を含む): 81023040

約数和(自身を除く): 38704725

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 24113, 72339, 120565, 217017, 313469, 361695, 651051, 940407, 1085085, 1567345, 2821221, 3255255, 4702035, 8463663, 14106105, 42318315]

約数ペア:

[(1, 42318315), (3, 14106105), (5, 8463663), (9, 4702035), (13, 3255255), (15, 2821221), (27, 1567345), (39, 1085085), (45, 940407), (65, 651051), (117, 361695), (135, 313469), (195, 217017), (351, 120565), (585, 72339), (1755, 24113)]