522093138

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{11311}}^1$

素因数の和:11487

約数の個数: 48

約数和(自身を含む): 1222510464

約数和(自身を除く): 700417326

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 157, 294, 314, 471, 942, 1099, 2198, 3297, 6594, 7693, 11311, 15386, 22622, 23079, 33933, 46158, 67866, 79177, 158354, 237531, 475062, 554239, 1108478, 1662717, 1775827, 3325434, 3551654, 5327481, 10654962, 12430789, 24861578, 37292367, 74584734, 87015523, 174031046, 261046569, 522093138]

約数ペア:

[(1, 522093138), (2, 261046569), (3, 174031046), (6, 87015523), (7, 74584734), (14, 37292367), (21, 24861578), (42, 12430789), (49, 10654962), (98, 5327481), (147, 3551654), (157, 3325434), (294, 1775827), (314, 1662717), (471, 1108478), (942, 554239), (1099, 475062), (2198, 237531), (3297, 158354), (6594, 79177), (7693, 67866), (11311, 46158), (15386, 33933), (22622, 23079)]