84857505

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{106739}}^1$

素因数の和:106800

約数の個数: 16

約数和(自身を含む): 138335040

約数和(自身を除く): 53477535

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 106739, 320217, 533695, 1601085, 5657167, 16971501, 28285835, 84857505]

約数ペア:

[(1, 84857505), (3, 28285835), (5, 16971501), (15, 5657167), (53, 1601085), (159, 533695), (265, 320217), (795, 106739)]