133729351

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1\times {\mathrm{683}}^1$

素因数の和:1110

約数の個数: 16

約数和(自身を含む): 155361024

約数和(自身を除く): 21631673

約数列:

[1, 7, 83, 337, 581, 683, 2359, 4781, 27971, 56689, 195797, 230171, 396823, 1611197, 19104193, 133729351]

約数ペア:

[(1, 133729351), (7, 19104193), (83, 1611197), (337, 396823), (581, 230171), (683, 195797), (2359, 56689), (4781, 27971)]