77568231

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1$

素因数の和:903

約数の個数: 32

約数和(自身を含む): 116508672

約数和(自身を除く): 38940441

約数列:

[1, 3, 13, 31, 39, 83, 93, 249, 403, 773, 1079, 1209, 2319, 2573, 3237, 7719, 10049, 23963, 30147, 33449, 64159, 71889, 100347, 192477, 311519, 834067, 934557, 1988929, 2502201, 5966787, 25856077, 77568231]

約数ペア:

[(1, 77568231), (3, 25856077), (13, 5966787), (31, 2502201), (39, 1988929), (83, 934557), (93, 834067), (249, 311519), (403, 192477), (773, 100347), (1079, 71889), (1209, 64159), (2319, 33449), (2573, 30147), (3237, 23963), (7719, 10049)]