17283399

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 27525120

約数和(自身を除く): 10241721

約数列:

[1, 3, 7, 21, 31, 93, 139, 191, 217, 417, 573, 651, 973, 1337, 2919, 4011, 4309, 5921, 12927, 17763, 26549, 30163, 41447, 79647, 90489, 124341, 185843, 557529, 823019, 2469057, 5761133, 17283399]

約数ペア:

[(1, 17283399), (3, 5761133), (7, 2469057), (21, 823019), (31, 557529), (93, 185843), (139, 124341), (191, 90489), (217, 79647), (417, 41447), (573, 30163), (651, 26549), (973, 17763), (1337, 12927), (2919, 5921), (4011, 4309)]