4490013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{379}}^1$

素因数の和:752

約数の個数: 16

約数和(自身を含む): 6566400

約数和(自身を除く): 2076387

約数列:

[1, 3, 11, 33, 359, 379, 1077, 1137, 3949, 4169, 11847, 12507, 136061, 408183, 1496671, 4490013]

約数ペア:

[(1, 4490013), (3, 1496671), (11, 408183), (33, 136061), (359, 12507), (379, 11847), (1077, 4169), (1137, 3949)]