88561017

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:470

約数の個数: 48

約数和(自身を含む): 141892608

約数和(自身を除く): 53331591

約数列:

[1, 3, 9, 23, 31, 37, 69, 93, 111, 207, 279, 333, 373, 713, 851, 1119, 1147, 2139, 2553, 3357, 3441, 6417, 7659, 8579, 10323, 11563, 13801, 25737, 26381, 34689, 41403, 77211, 79143, 104067, 124209, 237429, 265949, 317423, 427831, 797847, 952269, 1283493, 2393541, 2856807, 3850479, 9840113, 29520339, 88561017]

約数ペア:

[(1, 88561017), (3, 29520339), (9, 9840113), (23, 3850479), (31, 2856807), (37, 2393541), (69, 1283493), (93, 952269), (111, 797847), (207, 427831), (279, 317423), (333, 265949), (373, 237429), (713, 124209), (851, 104067), (1119, 79143), (1147, 77211), (2139, 41403), (2553, 34689), (3357, 26381), (3441, 25737), (6417, 13801), (7659, 11563), (8579, 10323)]