4920255

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2063}}^1$

素因数の和:2127

約数の個数: 24

約数和(自身を含む): 8693568

約数和(自身を除く): 3773313

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2063, 2385, 6189, 10315, 18567, 30945, 92835, 109339, 328017, 546695, 984051, 1640085, 4920255]

約数ペア:

[(1, 4920255), (3, 1640085), (5, 984051), (9, 546695), (15, 328017), (45, 109339), (53, 92835), (159, 30945), (265, 18567), (477, 10315), (795, 6189), (2063, 2385)]