63740265

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{51197}}^1$

素因数の和:51288

約数の個数: 16

約数和(自身を含む): 103215168

約数和(自身を除く): 39474903

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 51197, 153591, 255985, 767955, 4249351, 12748053, 21246755, 63740265]

約数ペア:

[(1, 63740265), (3, 21246755), (5, 12748053), (15, 4249351), (83, 767955), (249, 255985), (415, 153591), (1245, 51197)]