68254635

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{751}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 112186368

約数和(自身を除く): 43931733

約数列:

[1, 3, 5, 15, 73, 83, 219, 249, 365, 415, 751, 1095, 1245, 2253, 3755, 6059, 11265, 18177, 30295, 54823, 62333, 90885, 164469, 186999, 274115, 311665, 822345, 934995, 4550309, 13650927, 22751545, 68254635]

約数ペア:

[(1, 68254635), (3, 22751545), (5, 13650927), (15, 4550309), (73, 934995), (83, 822345), (219, 311665), (249, 274115), (365, 186999), (415, 164469), (751, 90885), (1095, 62333), (1245, 54823), (2253, 30295), (3755, 18177), (6059, 11265)]