201618138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1461001}}^1$

素因数の和:1461029

約数の個数: 16

約数和(自身を含む): 420768576

約数和(自身を除く): 219150438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1461001, 2922002, 4383003, 8766006, 33603023, 67206046, 100809069, 201618138]

約数ペア:

[(1, 201618138), (2, 100809069), (3, 67206046), (6, 33603023), (23, 8766006), (46, 4383003), (69, 2922002), (138, 1461001)]