1488260085

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{8663}}^1$

素因数の和:9565

約数の個数: 32

約数和(自身を含む): 2567593728

約数和(自身を除く): 1079333643

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 881, 2643, 4405, 8663, 11453, 13215, 25989, 34359, 43315, 57265, 112619, 129945, 171795, 337857, 563095, 1689285, 7632103, 22896309, 38160515, 99217339, 114481545, 297652017, 496086695, 1488260085]

約数ペア:

[(1, 1488260085), (3, 496086695), (5, 297652017), (13, 114481545), (15, 99217339), (39, 38160515), (65, 22896309), (195, 7632103), (881, 1689285), (2643, 563095), (4405, 337857), (8663, 171795), (11453, 129945), (13215, 112619), (25989, 57265), (34359, 43315)]