87418353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^2\times {\mathrm{761}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 129515616

約数和(自身を除く): 42097263

約数列:

[1, 3, 11, 33, 59, 177, 649, 761, 1947, 2283, 3481, 8371, 10443, 25113, 38291, 44899, 114873, 134697, 493889, 1481667, 2649041, 7947123, 29139451, 87418353]

約数ペア:

[(1, 87418353), (3, 29139451), (11, 7947123), (33, 2649041), (59, 1481667), (177, 493889), (649, 134697), (761, 114873), (1947, 44899), (2283, 38291), (3481, 25113), (8371, 10443)]