10999221

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{9377}}^1$

素因数の和:9420

約数の個数: 16

約数和(自身を含む): 16205184

約数和(自身を除く): 5205963

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 9377, 28131, 159409, 215671, 478227, 647013, 3666407, 10999221]

約数ペア:

[(1, 10999221), (3, 3666407), (17, 647013), (23, 478227), (51, 215671), (69, 159409), (391, 28131), (1173, 9377)]