97331139

素因数分解:

$3^4\times {\mathrm{761}}^1\times {\mathrm{1579}}^1$

素因数の和:2352

約数の個数: 20

約数和(自身を含む): 145679160

約数和(自身を除く): 48348021

約数列:

[1, 3, 9, 27, 81, 761, 1579, 2283, 4737, 6849, 14211, 20547, 42633, 61641, 127899, 1201619, 3604857, 10814571, 32443713, 97331139]

約数ペア:

[(1, 97331139), (3, 32443713), (9, 10814571), (27, 3604857), (81, 1201619), (761, 127899), (1579, 61641), (2283, 42633), (4737, 20547), (6849, 14211)]