66727005

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{43189}}^1$

素因数の和:43300

約数の個数: 16

約数和(自身を含む): 107802240

約数和(自身を除く): 41075235

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 43189, 129567, 215945, 647835, 4448467, 13345401, 22242335, 66727005]

約数ペア:

[(1, 66727005), (3, 22242335), (5, 13345401), (15, 4448467), (103, 647835), (309, 215945), (515, 129567), (1545, 43189)]