1370463087

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{5639}}^1$

素因数の和:5883

約数の個数: 32

約数和(自身を含む): 2131107840

約数和(自身を除く): 760644753

約数列:

[1, 3, 7, 21, 71, 163, 213, 489, 497, 1141, 1491, 3423, 5639, 11573, 16917, 34719, 39473, 81011, 118419, 243033, 400369, 919157, 1201107, 2757471, 2802583, 6434099, 8407749, 19302297, 65260147, 195780441, 456821029, 1370463087]

約数ペア:

[(1, 1370463087), (3, 456821029), (7, 195780441), (21, 65260147), (71, 19302297), (163, 8407749), (213, 6434099), (489, 2802583), (497, 2757471), (1141, 1201107), (1491, 919157), (3423, 400369), (5639, 243033), (11573, 118419), (16917, 81011), (34719, 39473)]