121145365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1733}}^1$

素因数の和:1821

約数の個数: 32

約数和(自身を含む): 167795712

約数和(自身を除く): 46650347

約数列:

[1, 5, 11, 31, 41, 55, 155, 205, 341, 451, 1271, 1705, 1733, 2255, 6355, 8665, 13981, 19063, 53723, 69905, 71053, 95315, 268615, 355265, 590953, 781583, 2202643, 2954765, 3907915, 11013215, 24229073, 121145365]

約数ペア:

[(1, 121145365), (5, 24229073), (11, 11013215), (31, 3907915), (41, 2954765), (55, 2202643), (155, 781583), (205, 590953), (341, 355265), (451, 268615), (1271, 95315), (1705, 71053), (1733, 69905), (2255, 53723), (6355, 19063), (8665, 13981)]