25208997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5059}}^1$

素因数の和:5224

約数の個数: 16

約数和(自身を含む): 36917760

約数和(自身を除く): 11708763

約数列:

[1, 3, 11, 33, 151, 453, 1661, 4983, 5059, 15177, 55649, 166947, 763909, 2291727, 8402999, 25208997]

約数ペア:

[(1, 25208997), (3, 8402999), (11, 2291727), (33, 763909), (151, 166947), (453, 55649), (1661, 15177), (4983, 5059)]