252242586

素因数分解:

$2^1\times 3^4\times {\mathrm{1557053}}^1$

素因数の和:1557067

約数の個数: 20

約数和(自身を含む): 565210602

約数和(自身を除く): 312968016

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1557053, 3114106, 4671159, 9342318, 14013477, 28026954, 42040431, 84080862, 126121293, 252242586]

約数ペア:

[(1, 252242586), (2, 126121293), (3, 84080862), (6, 42040431), (9, 28026954), (18, 14013477), (27, 9342318), (54, 4671159), (81, 3114106), (162, 1557053)]