23843435

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{3643}}^1$

素因数の和:3683

約数の個数: 32

約数和(自身を含む): 37780992

約数和(自身を除く): 13937557

約数列:

[1, 5, 7, 11, 17, 35, 55, 77, 85, 119, 187, 385, 595, 935, 1309, 3643, 6545, 18215, 25501, 40073, 61931, 127505, 200365, 280511, 309655, 433517, 681241, 1402555, 2167585, 3406205, 4768687, 23843435]

約数ペア:

[(1, 23843435), (5, 4768687), (7, 3406205), (11, 2167585), (17, 1402555), (35, 681241), (55, 433517), (77, 309655), (85, 280511), (119, 200365), (187, 127505), (385, 61931), (595, 40073), (935, 25501), (1309, 18215), (3643, 6545)]