7137655203

素因数分解:

$3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1026853}}^1$

素因数の和:1027194

約数の個数: 16

約数和(自身を含む): 10909296896

約数和(自身を除く): 3771641693

約数列:

[1, 3, 7, 21, 331, 993, 2317, 6951, 1026853, 3080559, 7187971, 21563913, 339888343, 1019665029, 2379218401, 7137655203]

約数ペア:

[(1, 7137655203), (3, 2379218401), (7, 1019665029), (21, 339888343), (331, 21563913), (993, 7187971), (2317, 3080559), (6951, 1026853)]