67625805

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1439}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 49463475

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 241, 723, 1205, 1439, 3133, 3615, 4317, 7195, 9399, 15665, 18707, 21585, 46995, 56121, 93535, 280605, 346799, 1040397, 1733995, 4508387, 5201985, 13525161, 22541935, 67625805]

約数ペア:

[(1, 67625805), (3, 22541935), (5, 13525161), (13, 5201985), (15, 4508387), (39, 1733995), (65, 1040397), (195, 346799), (241, 280605), (723, 93535), (1205, 56121), (1439, 46995), (3133, 21585), (3615, 18707), (4317, 15665), (7195, 9399)]