45333897

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1997}}^1$

素因数の和:2077

約数の個数: 32

約数和(自身を含む): 73654272

約数和(自身を除く): 28320375

約数列:

[1, 3, 7, 21, 23, 47, 69, 141, 161, 329, 483, 987, 1081, 1997, 3243, 5991, 7567, 13979, 22701, 41937, 45931, 93859, 137793, 281577, 321517, 657013, 964551, 1971039, 2158757, 6476271, 15111299, 45333897]

約数ペア:

[(1, 45333897), (3, 15111299), (7, 6476271), (21, 2158757), (23, 1971039), (47, 964551), (69, 657013), (141, 321517), (161, 281577), (329, 137793), (483, 93859), (987, 45931), (1081, 41937), (1997, 22701), (3243, 13979), (5991, 7567)]