11833371

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 20442240

約数和(自身を除く): 8608869

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 81, 99, 171, 209, 233, 243, 297, 513, 627, 699, 891, 1539, 1881, 2097, 2563, 2673, 4427, 4617, 5643, 6291, 7689, 13281, 16929, 18873, 23067, 39843, 48697, 50787, 56619, 69201, 119529, 146091, 207603, 358587, 438273, 622809, 1075761, 1314819, 3944457, 11833371]

約数ペア:

[(1, 11833371), (3, 3944457), (9, 1314819), (11, 1075761), (19, 622809), (27, 438273), (33, 358587), (57, 207603), (81, 146091), (99, 119529), (171, 69201), (209, 56619), (233, 50787), (243, 48697), (297, 39843), (513, 23067), (627, 18873), (699, 16929), (891, 13281), (1539, 7689), (1881, 6291), (2097, 5643), (2563, 4617), (2673, 4427)]