88336073

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:669

約数の個数: 24

約数和(自身を含む): 108892800

約数和(自身を除く): 20556727

約数列:

[1, 7, 19, 49, 133, 239, 397, 931, 1673, 2779, 4541, 7543, 11711, 19453, 31787, 52801, 94883, 222509, 369607, 664181, 1802777, 4649267, 12619439, 88336073]

約数ペア:

[(1, 88336073), (7, 12619439), (19, 4649267), (49, 1802777), (133, 664181), (239, 369607), (397, 222509), (931, 94883), (1673, 52801), (2779, 31787), (4541, 19453), (7543, 11711)]