13140465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 22955520

約数和(自身を除く): 9815055

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 853, 1027, 1185, 2559, 3081, 4265, 5135, 11089, 12795, 15405, 33267, 55445, 67387, 166335, 202161, 336935, 876031, 1010805, 2628093, 4380155, 13140465]

約数ペア:

[(1, 13140465), (3, 4380155), (5, 2628093), (13, 1010805), (15, 876031), (39, 336935), (65, 202161), (79, 166335), (195, 67387), (237, 55445), (395, 33267), (853, 15405), (1027, 12795), (1185, 11089), (2559, 5135), (3081, 4265)]