284952015

素因数分解:

$3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{12589}}^1$

素因数の和:13103

約数の個数: 24

約数和(自身を含む): 494938080

約数和(自身を除く): 209986065

約数列:

[1, 3, 5, 9, 15, 45, 503, 1509, 2515, 4527, 7545, 12589, 22635, 37767, 62945, 113301, 188835, 566505, 6332267, 18996801, 31661335, 56990403, 94984005, 284952015]

約数ペア:

[(1, 284952015), (3, 94984005), (5, 56990403), (9, 31661335), (15, 18996801), (45, 6332267), (503, 566505), (1509, 188835), (2515, 113301), (4527, 62945), (7545, 37767), (12589, 22635)]