78844935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13043}}^1$

素因数の和:13095

約数の個数: 32

約数和(自身を含む): 140249088

約数和(自身を除く): 61404153

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 13043, 39129, 65215, 169559, 195645, 404333, 508677, 847795, 1212999, 2021665, 2543385, 5256329, 6064995, 15768987, 26281645, 78844935]

約数ペア:

[(1, 78844935), (3, 26281645), (5, 15768987), (13, 6064995), (15, 5256329), (31, 2543385), (39, 2021665), (65, 1212999), (93, 847795), (155, 508677), (195, 404333), (403, 195645), (465, 169559), (1209, 65215), (2015, 39129), (6045, 13043)]