233996505

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6481}}^1$

素因数の和:6601

約数の個数: 32

約数和(自身を含む): 392031360

約数和(自身を除く): 158034855

約数列:

[1, 3, 5, 15, 29, 83, 87, 145, 249, 415, 435, 1245, 2407, 6481, 7221, 12035, 19443, 32405, 36105, 97215, 187949, 537923, 563847, 939745, 1613769, 2689615, 2819235, 8068845, 15599767, 46799301, 77998835, 233996505]

約数ペア:

[(1, 233996505), (3, 77998835), (5, 46799301), (15, 15599767), (29, 8068845), (83, 2819235), (87, 2689615), (145, 1613769), (249, 939745), (415, 563847), (435, 537923), (1245, 187949), (2407, 97215), (6481, 36105), (7221, 32405), (12035, 19443)]