42934359

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 64189440

約数和(自身を除く): 21255081

約数列:

[1, 3, 13, 39, 47, 59, 141, 177, 397, 611, 767, 1191, 1833, 2301, 2773, 5161, 8319, 15483, 18659, 23423, 36049, 55977, 70269, 108147, 242567, 304499, 727701, 913497, 1100881, 3302643, 14311453, 42934359]

約数ペア:

[(1, 42934359), (3, 14311453), (13, 3302643), (39, 1100881), (47, 913497), (59, 727701), (141, 304499), (177, 242567), (397, 108147), (611, 70269), (767, 55977), (1191, 36049), (1833, 23423), (2301, 18659), (2773, 15483), (5161, 8319)]