1330561645

素因数分解:

$5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1\times {\mathrm{977}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 1845462528

約数和(自身を除く): 514900883

約数列:

[1, 5, 7, 35, 167, 233, 835, 977, 1165, 1169, 1631, 4885, 5845, 6839, 8155, 34195, 38911, 163159, 194555, 227641, 272377, 815795, 1138205, 1142113, 1361885, 1593487, 5710565, 7967435, 38016047, 190080235, 266112329, 1330561645]

約数ペア:

[(1, 1330561645), (5, 266112329), (7, 190080235), (35, 38016047), (167, 7967435), (233, 5710565), (835, 1593487), (977, 1361885), (1165, 1142113), (1169, 1138205), (1631, 815795), (4885, 272377), (5845, 227641), (6839, 194555), (8155, 163159), (34195, 38911)]