426236865

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{536147}}^1$

素因数の和:536208

約数の個数: 16

約数和(自身を含む): 694847808

約数和(自身を除く): 268610943

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 536147, 1608441, 2680735, 8042205, 28415791, 85247373, 142078955, 426236865]

約数ペア:

[(1, 426236865), (3, 142078955), (5, 85247373), (15, 28415791), (53, 8042205), (159, 2680735), (265, 1608441), (795, 536147)]