13986453897

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{39847447}}^1$

素因数の和:39847469

約数の個数: 16

約数和(自身を含む): 22314570880

約数和(自身を除く): 8328116983

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 39847447, 119542341, 358627023, 518016811, 1075881069, 1554050433, 4662151299, 13986453897]

約数ペア:

[(1, 13986453897), (3, 4662151299), (9, 1554050433), (13, 1075881069), (27, 518016811), (39, 358627023), (117, 119542341), (351, 39847447)]