39778575187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{8951}}^1$

素因数の和:9243

約数の個数: 32

約数和(自身を含む): 45479024640

約数和(自身を除く): 5700449453

約数列:

[1, 13, 23, 89, 167, 299, 1157, 2047, 2171, 3841, 8951, 14863, 26611, 49933, 116363, 193219, 205873, 341849, 796639, 1494817, 2676349, 4444037, 10356307, 18322697, 19432621, 34380791, 133038713, 238195061, 446950283, 1729503269, 3059890399, 39778575187]

約数ペア:

[(1, 39778575187), (13, 3059890399), (23, 1729503269), (89, 446950283), (167, 238195061), (299, 133038713), (1157, 34380791), (2047, 19432621), (2171, 18322697), (3841, 10356307), (8951, 4444037), (14863, 2676349), (26611, 1494817), (49933, 796639), (116363, 341849), (193219, 205873)]