1329539295

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{761}}^1\times {\mathrm{2377}}^1$

素因数の和:3160

約数の個数: 48

約数和(自身を含む): 2478865248

約数和(自身を除く): 1149325953

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 761, 2283, 2377, 3805, 5327, 7131, 11415, 11885, 15981, 16639, 26635, 35655, 37289, 49917, 79905, 83195, 111867, 116473, 186445, 249585, 349419, 559335, 582365, 1747095, 1808897, 5426691, 9044485, 12662279, 27133455, 37986837, 63311395, 88635953, 189934185, 265907859, 443179765, 1329539295]

約数ペア:

[(1, 1329539295), (3, 443179765), (5, 265907859), (7, 189934185), (15, 88635953), (21, 63311395), (35, 37986837), (49, 27133455), (105, 12662279), (147, 9044485), (245, 5426691), (735, 1808897), (761, 1747095), (2283, 582365), (2377, 559335), (3805, 349419), (5327, 249585), (7131, 186445), (11415, 116473), (11885, 111867), (15981, 83195), (16639, 79905), (26635, 49917), (35655, 37289)]