73983895

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1193}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 90552960

約数和(自身を除く): 16569065

約数列:

[1, 5, 79, 157, 395, 785, 1193, 5965, 12403, 62015, 94247, 187301, 471235, 936505, 14796779, 73983895]

約数ペア:

[(1, 73983895), (5, 14796779), (79, 936505), (157, 471235), (395, 187301), (785, 94247), (1193, 62015), (5965, 12403)]