103680891

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{67369}}^1$

素因数の和:67400

約数の個数: 20

約数和(自身を含む): 163035400

約数和(自身を除く): 59354509

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 67369, 202107, 606321, 1280011, 1818963, 3840033, 5456889, 11520099, 34560297, 103680891]

約数ペア:

[(1, 103680891), (3, 34560297), (9, 11520099), (19, 5456889), (27, 3840033), (57, 1818963), (81, 1280011), (171, 606321), (513, 202107), (1539, 67369)]