121347678

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{879331}}^1$

素因数の和:879359

約数の個数: 16

約数和(自身を含む): 253247616

約数和(自身を除く): 131899938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 879331, 1758662, 2637993, 5275986, 20224613, 40449226, 60673839, 121347678]

約数ペア:

[(1, 121347678), (2, 60673839), (3, 40449226), (6, 20224613), (23, 5275986), (46, 2637993), (69, 1758662), (138, 879331)]