117738828921

素因数分解:

$3^1\times 7^1\times {\mathrm{16747}}^1\times {\mathrm{334783}}^1$

素因数の和:351540

約数の個数: 16

約数和(自身を含む): 179422797824

約数和(自身を除く): 61683968903

約数列:

[1, 3, 7, 21, 16747, 50241, 117229, 334783, 351687, 1004349, 2343481, 7030443, 5606610901, 16819832703, 39246276307, 117738828921]

約数ペア:

[(1, 117738828921), (3, 39246276307), (7, 16819832703), (21, 5606610901), (16747, 7030443), (50241, 2343481), (117229, 1004349), (334783, 351687)]