677703145

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{1361}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 955535616

約数和(自身を除く): 277832471

約数列:

[1, 5, 7, 35, 41, 205, 287, 347, 1361, 1435, 1735, 2429, 6805, 9527, 12145, 14227, 47635, 55801, 71135, 99589, 279005, 390607, 472267, 497945, 1953035, 2361335, 3305869, 16529345, 19362947, 96814735, 135540629, 677703145]

約数ペア:

[(1, 677703145), (5, 135540629), (7, 96814735), (35, 19362947), (41, 16529345), (205, 3305869), (287, 2361335), (347, 1953035), (1361, 497945), (1435, 472267), (1735, 390607), (2429, 279005), (6805, 99589), (9527, 71135), (12145, 55801), (14227, 47635)]