83525687

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:279

約数の個数: 32

約数和(自身を含む): 103194624

約数和(自身を除く): 19668937

約数列:

[1, 7, 31, 37, 101, 103, 217, 259, 707, 721, 1147, 3131, 3193, 3737, 3811, 8029, 10403, 21917, 22351, 26159, 26677, 72821, 115847, 118141, 322493, 384911, 810929, 826987, 2257451, 2694377, 11932241, 83525687]

約数ペア:

[(1, 83525687), (7, 11932241), (31, 2694377), (37, 2257451), (101, 826987), (103, 810929), (217, 384911), (259, 322493), (707, 118141), (721, 115847), (1147, 72821), (3131, 26677), (3193, 26159), (3737, 22351), (3811, 21917), (8029, 10403)]