229640817

素因数分解:

$3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{41579}}^1$

素因数の和:41852

約数の個数: 16

約数和(自身を含む): 351267840

約数和(自身を除く): 121627023

約数列:

[1, 3, 7, 21, 263, 789, 1841, 5523, 41579, 124737, 291053, 873159, 10935277, 32805831, 76546939, 229640817]

約数ペア:

[(1, 229640817), (3, 76546939), (7, 32805831), (21, 10935277), (263, 873159), (789, 291053), (1841, 124737), (5523, 41579)]