3043405

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1$

素因数の和:324

約数の個数: 16

約数和(自身を含む): 3830400

約数和(自身を除く): 786995

約数列:

[1, 5, 29, 139, 145, 151, 695, 755, 4031, 4379, 20155, 20989, 21895, 104945, 608681, 3043405]

約数ペア:

[(1, 3043405), (5, 608681), (29, 104945), (139, 21895), (145, 20989), (151, 20155), (695, 4379), (755, 4031)]