91605889

素因数分解:

${\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:420

約数の個数: 16

約数和(自身を含む): 95729040

約数和(自身を除く): 4123151

約数列:

[1, 53, 101, 109, 157, 5353, 5777, 8321, 11009, 15857, 17113, 583477, 840421, 906989, 1728413, 91605889]

約数ペア:

[(1, 91605889), (53, 1728413), (101, 906989), (109, 840421), (157, 583477), (5353, 17113), (5777, 15857), (8321, 11009)]