235205711

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:423

約数の個数: 24

約数和(自身を含む): 266584752

約数和(自身を除く): 31379041

約数列:

[1, 13, 31, 67, 281, 403, 871, 961, 2077, 3653, 8711, 12493, 18827, 27001, 64387, 113243, 244751, 270041, 583637, 837031, 3510533, 7587281, 18092747, 235205711]

約数ペア:

[(1, 235205711), (13, 18092747), (31, 7587281), (67, 3510533), (281, 837031), (403, 583637), (871, 270041), (961, 244751), (2077, 113243), (3653, 64387), (8711, 27001), (12493, 18827)]