25121427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4877}}^1$

素因数の和:4998

約数の個数: 16

約数和(自身を含む): 35824032

約数和(自身を除く): 10702605

約数列:

[1, 3, 17, 51, 101, 303, 1717, 4877, 5151, 14631, 82909, 248727, 492577, 1477731, 8373809, 25121427]

約数ペア:

[(1, 25121427), (3, 8373809), (17, 1477731), (51, 492577), (101, 248727), (303, 82909), (1717, 14631), (4877, 5151)]