33334209

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 49350600

約数和(自身を除く): 16016391

約数列:

[1, 3, 9, 73, 113, 219, 339, 449, 657, 1017, 1347, 4041, 8249, 24747, 32777, 50737, 74241, 98331, 152211, 294993, 456633, 3703801, 11111403, 33334209]

約数ペア:

[(1, 33334209), (3, 11111403), (9, 3703801), (73, 456633), (113, 294993), (219, 152211), (339, 98331), (449, 74241), (657, 50737), (1017, 32777), (1347, 24747), (4041, 8249)]