72192459

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2\times {\mathrm{223}}^1$

素因数の和:375

約数の個数: 24

約数和(自身を含む): 101527552

約数和(自身を除く): 29335093

約数列:

[1, 3, 31, 59, 93, 177, 223, 669, 1829, 3481, 5487, 6913, 10443, 13157, 20739, 39471, 107911, 323733, 407867, 776263, 1223601, 2328789, 24064153, 72192459]

約数ペア:

[(1, 72192459), (3, 24064153), (31, 2328789), (59, 1223601), (93, 776263), (177, 407867), (223, 323733), (669, 107911), (1829, 39471), (3481, 20739), (5487, 13157), (6913, 10443)]