88919313

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{1669}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 141081600

約数和(自身を除く): 52162287

約数列:

[1, 3, 7, 21, 43, 59, 129, 177, 301, 413, 903, 1239, 1669, 2537, 5007, 7611, 11683, 17759, 35049, 53277, 71767, 98471, 215301, 295413, 502369, 689297, 1507107, 2067891, 4234253, 12702759, 29639771, 88919313]

約数ペア:

[(1, 88919313), (3, 29639771), (7, 12702759), (21, 4234253), (43, 2067891), (59, 1507107), (129, 689297), (177, 502369), (301, 295413), (413, 215301), (903, 98471), (1239, 71767), (1669, 53277), (2537, 35049), (5007, 17759), (7611, 11683)]