201329583

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{769}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 339181920

約数和(自身を除く): 137852337

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 137, 147, 273, 411, 637, 769, 959, 1781, 1911, 2307, 2877, 5343, 5383, 6713, 9997, 12467, 16149, 20139, 29991, 37401, 37681, 69979, 87269, 105353, 113043, 209937, 261807, 316059, 489853, 737471, 1369589, 1469559, 2212413, 4108767, 5162297, 9587123, 15486891, 28761369, 67109861, 201329583]

約数ペア:

[(1, 201329583), (3, 67109861), (7, 28761369), (13, 15486891), (21, 9587123), (39, 5162297), (49, 4108767), (91, 2212413), (137, 1469559), (147, 1369589), (273, 737471), (411, 489853), (637, 316059), (769, 261807), (959, 209937), (1781, 113043), (1911, 105353), (2307, 87269), (2877, 69979), (5343, 37681), (5383, 37401), (6713, 29991), (9997, 20139), (12467, 16149)]