201423651

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3697}}^1$

素因数の和:3851

約数の個数: 32

約数和(自身を含む): 318087168

約数和(自身を除く): 116663517

約数列:

[1, 3, 11, 13, 33, 39, 127, 143, 381, 429, 1397, 1651, 3697, 4191, 4953, 11091, 18161, 40667, 48061, 54483, 122001, 144183, 469519, 528671, 1408557, 1586013, 5164709, 6103747, 15494127, 18311241, 67141217, 201423651]

約数ペア:

[(1, 201423651), (3, 67141217), (11, 18311241), (13, 15494127), (33, 6103747), (39, 5164709), (127, 1586013), (143, 1408557), (381, 528671), (429, 469519), (1397, 144183), (1651, 122001), (3697, 54483), (4191, 48061), (4953, 40667), (11091, 18161)]