9781714215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2388697}}^1$

素因数の和:2388728

約数の個数: 48

約数和(自身を含む): 20867665728

約数和(自身を除く): 11085951513

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 2388697, 7166091, 11943485, 16720879, 21498273, 31053061, 35830455, 50162637, 83604395, 93159183, 107491365, 150487911, 155265305, 217371427, 250813185, 279477549, 465795915, 652114281, 752439555, 1086857135, 1397387745, 1956342843, 3260571405, 9781714215]

約数ペア:

[(1, 9781714215), (3, 3260571405), (5, 1956342843), (7, 1397387745), (9, 1086857135), (13, 752439555), (15, 652114281), (21, 465795915), (35, 279477549), (39, 250813185), (45, 217371427), (63, 155265305), (65, 150487911), (91, 107491365), (105, 93159183), (117, 83604395), (195, 50162637), (273, 35830455), (315, 31053061), (455, 21498273), (585, 16720879), (819, 11943485), (1365, 7166091), (4095, 2388697)]