10687875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{2591}}^1$

素因数の和:2620

約数の個数: 32

約数和(自身を含む): 19408896

約数和(自身を除く): 8721021

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 2591, 4125, 7773, 12955, 28501, 38865, 64775, 85503, 142505, 194325, 323875, 427515, 712525, 971625, 2137575, 3562625, 10687875]

約数ペア:

[(1, 10687875), (3, 3562625), (5, 2137575), (11, 971625), (15, 712525), (25, 427515), (33, 323875), (55, 194325), (75, 142505), (125, 85503), (165, 64775), (275, 38865), (375, 28501), (825, 12955), (1375, 7773), (2591, 4125)]