13341825

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 72

約数和(自身を含む): 28087488

約数和(自身を除く): 14745663

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 43, 45, 63, 75, 105, 129, 175, 197, 215, 225, 301, 315, 387, 525, 591, 645, 903, 985, 1075, 1379, 1505, 1575, 1773, 1935, 2709, 2955, 3225, 4137, 4515, 4925, 6895, 7525, 8471, 8865, 9675, 12411, 13545, 14775, 20685, 22575, 25413, 34475, 42355, 44325, 59297, 62055, 67725, 76239, 103425, 127065, 177891, 211775, 296485, 310275, 381195, 533673, 635325, 889455, 1482425, 1905975, 2668365, 4447275, 13341825]

約数ペア:

[(1, 13341825), (3, 4447275), (5, 2668365), (7, 1905975), (9, 1482425), (15, 889455), (21, 635325), (25, 533673), (35, 381195), (43, 310275), (45, 296485), (63, 211775), (75, 177891), (105, 127065), (129, 103425), (175, 76239), (197, 67725), (215, 62055), (225, 59297), (301, 44325), (315, 42355), (387, 34475), (525, 25413), (591, 22575), (645, 20685), (903, 14775), (985, 13545), (1075, 12411), (1379, 9675), (1505, 8865), (1575, 8471), (1773, 7525), (1935, 6895), (2709, 4925), (2955, 4515), (3225, 4137)]