63215478

素因数分解:

$2^1\times 3^5\times {\mathrm{130073}}^1$

素因数の和:130090

約数の個数: 24

約数和(自身を含む): 142040808

約数和(自身を除く): 78825330

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 130073, 260146, 390219, 780438, 1170657, 2341314, 3511971, 7023942, 10535913, 21071826, 31607739, 63215478]

約数ペア:

[(1, 63215478), (2, 31607739), (3, 21071826), (6, 10535913), (9, 7023942), (18, 3511971), (27, 2341314), (54, 1170657), (81, 780438), (162, 390219), (243, 260146), (486, 130073)]