27888006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{202087}}^1$

素因数の和:202115

約数の個数: 16

約数和(自身を含む): 58201344

約数和(自身を除く): 30313338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 202087, 404174, 606261, 1212522, 4648001, 9296002, 13944003, 27888006]

約数ペア:

[(1, 27888006), (2, 13944003), (3, 9296002), (6, 4648001), (23, 1212522), (46, 606261), (69, 404174), (138, 202087)]