239961553

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{4639}}^1$

素因数の和:4848

約数の個数: 16

約数和(自身を含む): 271272960

約数和(自身を除く): 31311407

約数列:

[1, 13, 23, 173, 299, 2249, 3979, 4639, 51727, 60307, 106697, 802547, 1387061, 10433111, 18458581, 239961553]

約数ペア:

[(1, 239961553), (13, 18458581), (23, 10433111), (173, 1387061), (299, 802547), (2249, 106697), (3979, 60307), (4639, 51727)]