104089215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5167}}^1$

素因数の和:5271

約数の個数: 32

約数和(自身を含む): 178606080

約数和(自身を除く): 74516865

約数列:

[1, 3, 5, 15, 17, 51, 79, 85, 237, 255, 395, 1185, 1343, 4029, 5167, 6715, 15501, 20145, 25835, 77505, 87839, 263517, 408193, 439195, 1224579, 1317585, 2040965, 6122895, 6939281, 20817843, 34696405, 104089215]

約数ペア:

[(1, 104089215), (3, 34696405), (5, 20817843), (15, 6939281), (17, 6122895), (51, 2040965), (79, 1317585), (85, 1224579), (237, 439195), (255, 408193), (395, 263517), (1185, 87839), (1343, 77505), (4029, 25835), (5167, 20145), (6715, 15501)]