13334920263

素因数分解:

$3^2\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{164209}}^1$

素因数の和:165511

約数の個数: 24

約数和(自身を含む): 22030413600

約数和(自身を除く): 8695493337

約数列:

[1, 3, 7, 9, 21, 63, 1289, 3867, 9023, 11601, 27069, 81207, 164209, 492627, 1149463, 1477881, 3448389, 10345167, 211665401, 634996203, 1481657807, 1904988609, 4444973421, 13334920263]

約数ペア:

[(1, 13334920263), (3, 4444973421), (7, 1904988609), (9, 1481657807), (21, 634996203), (63, 211665401), (1289, 10345167), (3867, 3448389), (9023, 1477881), (11601, 1149463), (27069, 492627), (81207, 164209)]