7144005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1493}}^1$

素因数の和:1541

約数の個数: 32

約数和(自身を含む): 12908160

約数和(自身を除く): 5764155

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1493, 1595, 4479, 4785, 7465, 16423, 22395, 43297, 49269, 82115, 129891, 216485, 246345, 476267, 649455, 1428801, 2381335, 7144005]

約数ペア:

[(1, 7144005), (3, 2381335), (5, 1428801), (11, 649455), (15, 476267), (29, 246345), (33, 216485), (55, 129891), (87, 82115), (145, 49269), (165, 43297), (319, 22395), (435, 16423), (957, 7465), (1493, 4785), (1595, 4479)]