141388107

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1471}}^1$

素因数の和:1703

約数の個数: 32

約数和(自身を含む): 226099200

約数和(自身を除く): 84711093

約数列:

[1, 3, 7, 21, 23, 69, 161, 199, 483, 597, 1393, 1471, 4179, 4413, 4577, 10297, 13731, 30891, 32039, 33833, 96117, 101499, 236831, 292729, 710493, 878187, 2049103, 6147309, 6732767, 20198301, 47129369, 141388107]

約数ペア:

[(1, 141388107), (3, 47129369), (7, 20198301), (21, 6732767), (23, 6147309), (69, 2049103), (161, 878187), (199, 710493), (483, 292729), (597, 236831), (1393, 101499), (1471, 96117), (4179, 33833), (4413, 32039), (4577, 30891), (10297, 13731)]