495890613

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{12107}}^1$

素因数の和:12194

約数の個数: 32

約数和(自身を含む): 772974720

約数和(自身を除く): 277084107

約数列:

[1, 3, 9, 27, 37, 41, 111, 123, 333, 369, 999, 1107, 1517, 4551, 12107, 13653, 36321, 40959, 108963, 326889, 447959, 496387, 1343877, 1489161, 4031631, 4467483, 12094893, 13402449, 18366319, 55098957, 165296871, 495890613]

約数ペア:

[(1, 495890613), (3, 165296871), (9, 55098957), (27, 18366319), (37, 13402449), (41, 12094893), (111, 4467483), (123, 4031631), (333, 1489161), (369, 1343877), (999, 496387), (1107, 447959), (1517, 326889), (4551, 108963), (12107, 40959), (13653, 36321)]