442830915

素因数分解:

$3^3\times 5^1\times {\mathrm{3280229}}^1$

素因数の和:3280243

約数の個数: 16

約数和(自身を含む): 787255200

約数和(自身を除く): 344424285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3280229, 9840687, 16401145, 29522061, 49203435, 88566183, 147610305, 442830915]

約数ペア:

[(1, 442830915), (3, 147610305), (5, 88566183), (9, 49203435), (15, 29522061), (27, 16401145), (45, 9840687), (135, 3280229)]