13307838117

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{1090717}}^1$

素因数の和:1090817

約数の個数: 24

約数和(自身を含む): 20889431136

約数和(自身を除く): 7581593019

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 12201, 1090717, 3272151, 7635019, 22905057, 53445133, 90529511, 160335399, 271588533, 633706577, 1901119731, 4435946039, 13307838117]

約数ペア:

[(1, 13307838117), (3, 4435946039), (7, 1901119731), (21, 633706577), (49, 271588533), (83, 160335399), (147, 90529511), (249, 53445133), (581, 22905057), (1743, 7635019), (4067, 3272151), (12201, 1090717)]