346545

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 656640

約数和(自身を除く): 310095

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 151, 153, 255, 453, 459, 755, 765, 1359, 2265, 2295, 2567, 4077, 6795, 7701, 12835, 20385, 23103, 38505, 69309, 115515, 346545]

約数ペア:

[(1, 346545), (3, 115515), (5, 69309), (9, 38505), (15, 23103), (17, 20385), (27, 12835), (45, 7701), (51, 6795), (85, 4077), (135, 2567), (151, 2295), (153, 2265), (255, 1359), (453, 765), (459, 755)]