30197091

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15091}}^1$

素因数の和:15146

約数の個数: 16

約数和(自身を含む): 43464960

約数和(自身を除く): 13267869

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 15091, 45273, 347093, 437639, 1041279, 1312917, 10065697, 30197091]

約数ペア:

[(1, 30197091), (3, 10065697), (23, 1312917), (29, 1041279), (69, 437639), (87, 347093), (667, 45273), (2001, 15091)]