42763091

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6841}}^1$

素因数の和:6914

約数の個数: 16

約数和(自身を含む): 52546560

約数和(自身を除く): 9783469

約数列:

[1, 7, 19, 47, 133, 329, 893, 6251, 6841, 47887, 129979, 321527, 909853, 2250689, 6109013, 42763091]

約数ペア:

[(1, 42763091), (7, 6109013), (19, 2250689), (47, 909853), (133, 321527), (329, 129979), (893, 47887), (6251, 6841)]