1252383945

素因数分解:

$3^1\times 5^1\times {\mathrm{6421}}^1\times {\mathrm{13003}}^1$

素因数の和:19432

約数の個数: 16

約数和(自身を含む): 2004280512

約数和(自身を除く): 751896567

約数列:

[1, 3, 5, 15, 6421, 13003, 19263, 32105, 39009, 65015, 96315, 195045, 83492263, 250476789, 417461315, 1252383945]

約数ペア:

[(1, 1252383945), (3, 417461315), (5, 250476789), (15, 83492263), (6421, 195045), (13003, 96315), (19263, 65015), (32105, 39009)]