11152188

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3375

約数の個数: 48

約数和(自身を含む): 29854720

約数和(自身を除く): 18702532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3331, 3348, 6662, 9993, 13324, 19986, 29979, 39972, 59958, 89937, 103261, 119916, 179874, 206522, 309783, 359748, 413044, 619566, 929349, 1239132, 1858698, 2788047, 3717396, 5576094, 11152188]

約数ペア:

[(1, 11152188), (2, 5576094), (3, 3717396), (4, 2788047), (6, 1858698), (9, 1239132), (12, 929349), (18, 619566), (27, 413044), (31, 359748), (36, 309783), (54, 206522), (62, 179874), (93, 119916), (108, 103261), (124, 89937), (186, 59958), (279, 39972), (372, 29979), (558, 19986), (837, 13324), (1116, 9993), (1674, 6662), (3331, 3348)]