1337808813

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1307731}}^1$

素因数の和:1307776

約数の個数: 16

約数和(自身を含む): 2008676352

約数和(自身を除く): 670867539

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 1307731, 3923193, 14385041, 40539661, 43155123, 121618983, 445936271, 1337808813]

約数ペア:

[(1, 1337808813), (3, 445936271), (11, 121618983), (31, 43155123), (33, 40539661), (93, 14385041), (341, 3923193), (1023, 1307731)]