6939465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1913

約数の個数: 32

約数和(自身を含む): 12593280

約数和(自身を除く): 5653815

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 1873, 3705, 5619, 9365, 24349, 28095, 35587, 73047, 106761, 121745, 177935, 365235, 462631, 533805, 1387893, 2313155, 6939465]

約数ペア:

[(1, 6939465), (3, 2313155), (5, 1387893), (13, 533805), (15, 462631), (19, 365235), (39, 177935), (57, 121745), (65, 106761), (95, 73047), (195, 35587), (247, 28095), (285, 24349), (741, 9365), (1235, 5619), (1873, 3705)]