9675215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4091}}^1$

素因数の和:4150

約数の個数: 16

約数和(自身を含む): 12963456

約数和(自身を除く): 3288241

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 4091, 20455, 45001, 175913, 225005, 879565, 1935043, 9675215]

約数ペア:

[(1, 9675215), (5, 1935043), (11, 879565), (43, 225005), (55, 175913), (215, 45001), (473, 20455), (2365, 4091)]