89070803

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 105883200

約数和(自身を除く): 16812397

約数列:

[1, 17, 19, 29, 37, 257, 323, 493, 551, 629, 703, 1073, 4369, 4883, 7453, 9367, 9509, 11951, 18241, 20387, 83011, 126701, 141607, 161653, 180671, 275761, 346579, 2407319, 3071407, 4687937, 5239459, 89070803]

約数ペア:

[(1, 89070803), (17, 5239459), (19, 4687937), (29, 3071407), (37, 2407319), (257, 346579), (323, 275761), (493, 180671), (551, 161653), (629, 141607), (703, 126701), (1073, 83011), (4369, 20387), (4883, 18241), (7453, 11951), (9367, 9509)]