214287858719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{487}}^1\times {\mathrm{937}}^1\times {\mathrm{3881}}^1$

素因数の和:5327

約数の個数: 24

約数和(自身を含む): 236335973664

約数和(自身を除く): 22048114945

約数列:

[1, 11, 121, 487, 937, 3881, 5357, 10307, 42691, 58927, 113377, 456319, 469601, 1890047, 3636497, 5019509, 20790517, 40001467, 55214599, 228695687, 440016137, 1770974039, 19480714429, 214287858719]

約数ペア:

[(1, 214287858719), (11, 19480714429), (121, 1770974039), (487, 440016137), (937, 228695687), (3881, 55214599), (5357, 40001467), (10307, 20790517), (42691, 5019509), (58927, 3636497), (113377, 1890047), (456319, 469601)]