1242138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{9001}}^1$

素因数の和:9029

約数の個数: 16

約数和(自身を含む): 2592576

約数和(自身を除く): 1350438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 9001, 18002, 27003, 54006, 207023, 414046, 621069, 1242138]

約数ペア:

[(1, 1242138), (2, 621069), (3, 414046), (6, 207023), (23, 54006), (46, 27003), (69, 18002), (138, 9001)]