109619839

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{4973}}^1$

素因数の和:5094

約数の個数: 16

約数和(自身を含む): 129881088

約数和(自身を除く): 20261249

約数列:

[1, 7, 47, 67, 329, 469, 3149, 4973, 22043, 34811, 233731, 333191, 1636117, 2332337, 15659977, 109619839]

約数ペア:

[(1, 109619839), (7, 15659977), (47, 2332337), (67, 1636117), (329, 333191), (469, 233731), (3149, 34811), (4973, 22043)]