76287303

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1187}}^1$

素因数の和:1423

約数の個数: 24

約数和(自身を含む): 113853168

約数和(自身を除く): 37565865

約数列:

[1, 3, 9, 37, 111, 193, 333, 579, 1187, 1737, 3561, 7141, 10683, 21423, 43919, 64269, 131757, 229091, 395271, 687273, 2061819, 8476367, 25429101, 76287303]

約数ペア:

[(1, 76287303), (3, 25429101), (9, 8476367), (37, 2061819), (111, 687273), (193, 395271), (333, 229091), (579, 131757), (1187, 64269), (1737, 43919), (3561, 21423), (7141, 10683)]