492855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:151

約数の個数: 32

約数和(自身を含む): 898560

約数和(自身を除く): 405705

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 103, 145, 165, 309, 319, 435, 515, 957, 1133, 1545, 1595, 2987, 3399, 4785, 5665, 8961, 14935, 16995, 32857, 44805, 98571, 164285, 492855]

約数ペア:

[(1, 492855), (3, 164285), (5, 98571), (11, 44805), (15, 32857), (29, 16995), (33, 14935), (55, 8961), (87, 5665), (103, 4785), (145, 3399), (165, 2987), (309, 1595), (319, 1545), (435, 1133), (515, 957)]