1201098145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{429731}}^1$

素因数の和:429792

約数の個数: 16

約数和(自身を含む): 1588289472

約数和(自身を除く): 387191327

約数列:

[1, 5, 13, 43, 65, 215, 559, 2795, 429731, 2148655, 5586503, 18478433, 27932515, 92392165, 240219629, 1201098145]

約数ペア:

[(1, 1201098145), (5, 240219629), (13, 92392165), (43, 27932515), (65, 18478433), (215, 5586503), (559, 2148655), (2795, 429731)]