91298583

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{38867}}^1$

素因数の和:38908

約数の個数: 20

約数和(自身を含む): 141090840

約数和(自身を除く): 49792257

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 38867, 116601, 349803, 1049409, 1127143, 3148227, 3381429, 10144287, 30432861, 91298583]

約数ペア:

[(1, 91298583), (3, 30432861), (9, 10144287), (27, 3381429), (29, 3148227), (81, 1127143), (87, 1049409), (261, 349803), (783, 116601), (2349, 38867)]