13017465

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4903}}^1$

素因数の和:4973

約数の個数: 24

約数和(自身を含む): 22950720

約数和(自身を除く): 9933255

約数列:

[1, 3, 5, 9, 15, 45, 59, 177, 295, 531, 885, 2655, 4903, 14709, 24515, 44127, 73545, 220635, 289277, 867831, 1446385, 2603493, 4339155, 13017465]

約数ペア:

[(1, 13017465), (3, 4339155), (5, 2603493), (9, 1446385), (15, 867831), (45, 289277), (59, 220635), (177, 73545), (295, 44127), (531, 24515), (885, 14709), (2655, 4903)]