30906365

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{38393}}^1$

素因数の和:38428

約数の個数: 16

約数和(自身を含む): 44229888

約数和(自身を除く): 13323523

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 38393, 191965, 268751, 883039, 1343755, 4415195, 6181273, 30906365]

約数ペア:

[(1, 30906365), (5, 6181273), (7, 4415195), (23, 1343755), (35, 883039), (115, 268751), (161, 191965), (805, 38393)]