239532015

素因数分解:

$3^1\times 5^1\times {\mathrm{2153}}^1\times {\mathrm{7417}}^1$

素因数の和:9578

約数の個数: 16

約数和(自身を含む): 383480928

約数和(自身を除く): 143948913

約数列:

[1, 3, 5, 15, 2153, 6459, 7417, 10765, 22251, 32295, 37085, 111255, 15968801, 47906403, 79844005, 239532015]

約数ペア:

[(1, 239532015), (3, 79844005), (5, 47906403), (15, 15968801), (2153, 111255), (6459, 37085), (7417, 32295), (10765, 22251)]