40809958917

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149487029}}^1$

素因数の和:149487052

約数の個数: 16

約数和(自身を含む): 66970189440

約数和(自身を除く): 26160230523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 149487029, 448461087, 1046409203, 1943331377, 3139227609, 5829994131, 13603319639, 40809958917]

約数ペア:

[(1, 40809958917), (3, 13603319639), (7, 5829994131), (13, 3139227609), (21, 1943331377), (39, 1046409203), (91, 448461087), (273, 149487029)]