48991527

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4813}}^1$

素因数の和:4864

約数の個数: 32

約数和(自身を含む): 80875200

約数和(自身を除く): 31883673

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 4813, 10179, 14439, 43317, 62569, 129951, 139577, 187707, 418731, 563121, 1256193, 1689363, 1814501, 3768579, 5443503, 16330509, 48991527]

約数ペア:

[(1, 48991527), (3, 16330509), (9, 5443503), (13, 3768579), (27, 1814501), (29, 1689363), (39, 1256193), (87, 563121), (117, 418731), (261, 187707), (351, 139577), (377, 129951), (783, 62569), (1131, 43317), (3393, 14439), (4813, 10179)]