294179613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{1303}}^1$

素因数の和:2153

約数の個数: 32

約数和(自身を含む): 483710976

約数和(自身を除く): 189531363

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 827, 1303, 2481, 3909, 5789, 9121, 10751, 16939, 17367, 27363, 32253, 50817, 75257, 118573, 225771, 355719, 1077581, 3232743, 7543067, 14008553, 22629201, 42025659, 98059871, 294179613]

約数ペア:

[(1, 294179613), (3, 98059871), (7, 42025659), (13, 22629201), (21, 14008553), (39, 7543067), (91, 3232743), (273, 1077581), (827, 355719), (1303, 225771), (2481, 118573), (3909, 75257), (5789, 50817), (9121, 32253), (10751, 27363), (16939, 17367)]