13549627

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 17236800

約数和(自身を除く): 3687173

約数列:

[1, 7, 13, 49, 89, 91, 239, 623, 637, 1157, 1673, 3107, 4361, 8099, 11711, 21271, 21749, 56693, 148897, 152243, 276523, 1042279, 1935661, 13549627]

約数ペア:

[(1, 13549627), (7, 1935661), (13, 1042279), (49, 276523), (89, 152243), (91, 148897), (239, 56693), (623, 21749), (637, 21271), (1157, 11711), (1673, 8099), (3107, 4361)]