4420228911

素因数分解:

$3^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{189799}}^1$

素因数の和:190918

約数の個数: 16

約数和(自身を含む): 6741696000

約数和(自身を除く): 2321467089

約数列:

[1, 3, 7, 21, 1109, 3327, 7763, 23289, 189799, 569397, 1328593, 3985779, 210487091, 631461273, 1473409637, 4420228911]

約数ペア:

[(1, 4420228911), (3, 1473409637), (7, 631461273), (21, 210487091), (1109, 3985779), (3327, 1328593), (7763, 569397), (23289, 189799)]