533269776893

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{223}}^2\times {\mathrm{18457}}^1$

素因数の和:18993

約数の個数: 24

約数和(自身を含む): 619605822528

約数和(自身を除く): 86336045635

約数列:

[1, 7, 83, 223, 581, 1561, 18457, 18509, 49729, 129199, 129563, 348103, 1531931, 4115911, 4127507, 10723517, 28811377, 28892549, 341620613, 917848153, 2391344291, 6424937071, 76181396699, 533269776893]

約数ペア:

[(1, 533269776893), (7, 76181396699), (83, 6424937071), (223, 2391344291), (581, 917848153), (1561, 341620613), (18457, 28892549), (18509, 28811377), (49729, 10723517), (129199, 4127507), (129563, 4115911), (348103, 1531931)]