88270281

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{16823}}^1$

素因数の和:16893

約数の個数: 24

約数和(自身を含む): 141725376

約数和(自身を除く): 53455095

約数列:

[1, 3, 9, 11, 33, 53, 99, 159, 477, 583, 1749, 5247, 16823, 50469, 151407, 185053, 555159, 891619, 1665477, 2674857, 8024571, 9807809, 29423427, 88270281]

約数ペア:

[(1, 88270281), (3, 29423427), (9, 9807809), (11, 8024571), (33, 2674857), (53, 1665477), (99, 891619), (159, 555159), (477, 185053), (583, 151407), (1749, 50469), (5247, 16823)]