8803287

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 13278720

約数和(自身を除く): 4475433

約数列:

[1, 3, 9, 31, 93, 139, 227, 279, 417, 681, 1251, 2043, 4309, 7037, 12927, 21111, 31553, 38781, 63333, 94659, 283977, 978143, 2934429, 8803287]

約数ペア:

[(1, 8803287), (3, 2934429), (9, 978143), (31, 283977), (93, 94659), (139, 63333), (227, 38781), (279, 31553), (417, 21111), (681, 12927), (1251, 7037), (2043, 4309)]