814274577

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{52027}}^1$

素因数の和:52117

約数の個数: 24

約数和(自身を含む): 1233687936

約数和(自身を除く): 419413359

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 5217, 15651, 52027, 156081, 468243, 1924999, 2445269, 5774997, 7335807, 17324991, 22007421, 90474953, 271424859, 814274577]

約数ペア:

[(1, 814274577), (3, 271424859), (9, 90474953), (37, 22007421), (47, 17324991), (111, 7335807), (141, 5774997), (333, 2445269), (423, 1924999), (1739, 468243), (5217, 156081), (15651, 52027)]