113671915

素因数分解:

$5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{839}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 161280000

約数和(自身を除く): 47608085

約数列:

[1, 5, 7, 35, 49, 79, 245, 343, 395, 553, 839, 1715, 2765, 3871, 4195, 5873, 19355, 27097, 29365, 41111, 66281, 135485, 205555, 287777, 331405, 463967, 1438885, 2319835, 3247769, 16238845, 22734383, 113671915]

約数ペア:

[(1, 113671915), (5, 22734383), (7, 16238845), (35, 3247769), (49, 2319835), (79, 1438885), (245, 463967), (343, 331405), (395, 287777), (553, 205555), (839, 135485), (1715, 66281), (2765, 41111), (3871, 29365), (4195, 27097), (5873, 19355)]