81801366

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{4217}}^1$

素因数の和:4336

約数の個数: 32

約数和(自身を含む): 169462368

約数和(自身を除く): 87661002

約数列:

[1, 2, 3, 6, 53, 61, 106, 122, 159, 183, 318, 366, 3233, 4217, 6466, 8434, 9699, 12651, 19398, 25302, 223501, 257237, 447002, 514474, 670503, 771711, 1341006, 1543422, 13633561, 27267122, 40900683, 81801366]

約数ペア:

[(1, 81801366), (2, 40900683), (3, 27267122), (6, 13633561), (53, 1543422), (61, 1341006), (106, 771711), (122, 670503), (159, 514474), (183, 447002), (318, 257237), (366, 223501), (3233, 25302), (4217, 19398), (6466, 12651), (8434, 9699)]