73028685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15073}}^1$

素因数の和:15117

約数の個数: 32

約数和(自身を含む): 130239360

約数和(自身を除く): 57210675

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 15073, 45219, 75365, 226095, 256241, 286387, 768723, 859161, 1281205, 1431935, 3843615, 4295805, 4868579, 14605737, 24342895, 73028685]

約数ペア:

[(1, 73028685), (3, 24342895), (5, 14605737), (15, 4868579), (17, 4295805), (19, 3843615), (51, 1431935), (57, 1281205), (85, 859161), (95, 768723), (255, 286387), (285, 256241), (323, 226095), (969, 75365), (1615, 45219), (4845, 15073)]