432385215

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{7151}}^1$

素因数の和:7327

約数の個数: 32

約数和(自身を含む): 720921600

約数和(自身を除く): 288536385

約数列:

[1, 3, 5, 15, 29, 87, 139, 145, 417, 435, 695, 2085, 4031, 7151, 12093, 20155, 21453, 35755, 60465, 107265, 207379, 622137, 993989, 1036895, 2981967, 3110685, 4969945, 14909835, 28825681, 86477043, 144128405, 432385215]

約数ペア:

[(1, 432385215), (3, 144128405), (5, 86477043), (15, 28825681), (29, 14909835), (87, 4969945), (139, 3110685), (145, 2981967), (417, 1036895), (435, 993989), (695, 622137), (2085, 207379), (4031, 107265), (7151, 60465), (12093, 35755), (20155, 21453)]