3384745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 32

約数和(自身を含む): 5144832

約数和(自身を除く): 1760087

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 173, 215, 301, 455, 559, 865, 1211, 1505, 2249, 2795, 3913, 6055, 7439, 11245, 15743, 19565, 37195, 52073, 78715, 96707, 260365, 483535, 676949, 3384745]

約数ペア:

[(1, 3384745), (5, 676949), (7, 483535), (13, 260365), (35, 96707), (43, 78715), (65, 52073), (91, 37195), (173, 19565), (215, 15743), (301, 11245), (455, 7439), (559, 6055), (865, 3913), (1211, 2795), (1505, 2249)]