16610997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{773}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 26006400

約数和(自身を除く): 9395403

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 773, 1131, 1653, 2319, 7163, 10049, 14687, 21489, 22417, 30147, 44061, 67251, 190931, 291421, 425923, 572793, 874263, 1277769, 5536999, 16610997]

約数ペア:

[(1, 16610997), (3, 5536999), (13, 1277769), (19, 874263), (29, 572793), (39, 425923), (57, 291421), (87, 190931), (247, 67251), (377, 44061), (551, 30147), (741, 22417), (773, 21489), (1131, 14687), (1653, 10049), (2319, 7163)]