427663548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{913811}}^1$

素因数の和:913834

約数の個数: 36

約数和(自身を含む): 1164196488

約数和(自身を除く): 736532940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 913811, 1827622, 2741433, 3655244, 5482866, 8224299, 10965732, 11879543, 16448598, 23759086, 32897196, 35638629, 47518172, 71277258, 106915887, 142554516, 213831774, 427663548]

約数ペア:

[(1, 427663548), (2, 213831774), (3, 142554516), (4, 106915887), (6, 71277258), (9, 47518172), (12, 35638629), (13, 32897196), (18, 23759086), (26, 16448598), (36, 11879543), (39, 10965732), (52, 8224299), (78, 5482866), (117, 3655244), (156, 2741433), (234, 1827622), (468, 913811)]