82938105

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{5281}}^1$

素因数の和:5641

約数の個数: 24

約数和(自身を含む): 144198600

約数和(自身を除く): 61260495

約数列:

[1, 3, 5, 9, 15, 45, 349, 1047, 1745, 3141, 5235, 5281, 15705, 15843, 26405, 47529, 79215, 237645, 1843069, 5529207, 9215345, 16587621, 27646035, 82938105]

約数ペア:

[(1, 82938105), (3, 27646035), (5, 16587621), (9, 9215345), (15, 5529207), (45, 1843069), (349, 237645), (1047, 79215), (1745, 47529), (3141, 26405), (5235, 15843), (5281, 15705)]