31869937269

素因数分解:

$3^3\times {\mathrm{19141}}^1\times {\mathrm{61667}}^1$

素因数の和:80817

約数の個数: 16

約数和(自身を含む): 47217954240

約数和(自身を除く): 15348016971

約数列:

[1, 3, 9, 27, 19141, 57423, 61667, 172269, 185001, 516807, 555003, 1665009, 1180368047, 3541104141, 10623312423, 31869937269]

約数ペア:

[(1, 31869937269), (3, 10623312423), (9, 3541104141), (27, 1180368047), (19141, 1665009), (57423, 555003), (61667, 516807), (172269, 185001)]