79891335

素因数分解:

$3^2\times 5^1\times {\mathrm{349}}^1\times {\mathrm{5087}}^1$

素因数の和:5447

約数の個数: 24

約数和(自身を含む): 138902400

約数和(自身を除く): 59011065

約数列:

[1, 3, 5, 9, 15, 45, 349, 1047, 1745, 3141, 5087, 5235, 15261, 15705, 25435, 45783, 76305, 228915, 1775363, 5326089, 8876815, 15978267, 26630445, 79891335]

約数ペア:

[(1, 79891335), (3, 26630445), (5, 15978267), (9, 8876815), (15, 5326089), (45, 1775363), (349, 228915), (1047, 76305), (1745, 45783), (3141, 25435), (5087, 15705), (5235, 15261)]