8451105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 15335040

約数和(自身を除く): 6883935

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 741, 1235, 2281, 3705, 6843, 11405, 29653, 34215, 43339, 88959, 130017, 148265, 216695, 444795, 563407, 650085, 1690221, 2817035, 8451105]

約数ペア:

[(1, 8451105), (3, 2817035), (5, 1690221), (13, 650085), (15, 563407), (19, 444795), (39, 216695), (57, 148265), (65, 130017), (95, 88959), (195, 43339), (247, 34215), (285, 29653), (741, 11405), (1235, 6843), (2281, 3705)]