1489002645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7635911}}^1$

素因数の和:7635932

約数の個数: 16

約数和(自身を含む): 2565666432

約数和(自身を除く): 1076663787

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 7635911, 22907733, 38179555, 99266843, 114538665, 297800529, 496334215, 1489002645]

約数ペア:

[(1, 1489002645), (3, 496334215), (5, 297800529), (13, 114538665), (15, 99266843), (39, 38179555), (65, 22907733), (195, 7635911)]