13372273173

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{196961}}^1$

素因数の和:197085

約数の個数: 32

約数和(自身を含む): 21101720832

約数和(自身を除く): 7729447659

約数列:

[1, 3, 7, 21, 53, 61, 159, 183, 371, 427, 1113, 1281, 3233, 9699, 22631, 67893, 196961, 590883, 1378727, 4136181, 10438933, 12014621, 31316799, 36043863, 73072531, 84102347, 219217593, 252307041, 636774913, 1910324739, 4457424391, 13372273173]

約数ペア:

[(1, 13372273173), (3, 4457424391), (7, 1910324739), (21, 636774913), (53, 252307041), (61, 219217593), (159, 84102347), (183, 73072531), (371, 36043863), (427, 31316799), (1113, 12014621), (1281, 10438933), (3233, 4136181), (9699, 1378727), (22631, 590883), (67893, 196961)]