3789345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 7004160

約数和(自身を除く): 3214815

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 151, 239, 453, 717, 755, 1057, 1195, 1673, 2265, 3171, 3585, 5019, 5285, 8365, 15855, 25095, 36089, 108267, 180445, 252623, 541335, 757869, 1263115, 3789345]

約数ペア:

[(1, 3789345), (3, 1263115), (5, 757869), (7, 541335), (15, 252623), (21, 180445), (35, 108267), (105, 36089), (151, 25095), (239, 15855), (453, 8365), (717, 5285), (755, 5019), (1057, 3585), (1195, 3171), (1673, 2265)]