127924017

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5953}}^1$

素因数の和:6017

約数の個数: 32

約数和(自身を含む): 200054400

約数和(自身を除く): 72130383

約数列:

[1, 3, 13, 19, 29, 39, 57, 87, 247, 377, 551, 741, 1131, 1653, 5953, 7163, 17859, 21489, 77389, 113107, 172637, 232167, 339321, 517911, 1470391, 2244281, 3280103, 4411173, 6732843, 9840309, 42641339, 127924017]

約数ペア:

[(1, 127924017), (3, 42641339), (13, 9840309), (19, 6732843), (29, 4411173), (39, 3280103), (57, 2244281), (87, 1470391), (247, 517911), (377, 339321), (551, 232167), (741, 172637), (1131, 113107), (1653, 77389), (5953, 21489), (7163, 17859)]