539883945

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1453}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 979879680

約数和(自身を除く): 439995735

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 359, 1035, 1077, 1453, 1795, 3231, 4359, 5385, 7265, 8257, 13077, 16155, 21795, 24771, 33419, 41285, 65385, 74313, 100257, 123855, 167095, 300771, 371565, 501285, 521627, 1503855, 1564881, 2608135, 4694643, 7824405, 11997421, 23473215, 35992263, 59987105, 107976789, 179961315, 539883945]

約数ペア:

[(1, 539883945), (3, 179961315), (5, 107976789), (9, 59987105), (15, 35992263), (23, 23473215), (45, 11997421), (69, 7824405), (115, 4694643), (207, 2608135), (345, 1564881), (359, 1503855), (1035, 521627), (1077, 501285), (1453, 371565), (1795, 300771), (3231, 167095), (4359, 123855), (5385, 100257), (7265, 74313), (8257, 65385), (13077, 41285), (16155, 33419), (21795, 24771)]