12433365

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:303

約数の個数: 64

約数和(自身を含む): 25804800

約数和(自身を除く): 13371435

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 59, 63, 105, 135, 177, 189, 223, 295, 315, 413, 531, 669, 885, 945, 1115, 1239, 1561, 1593, 2007, 2065, 2655, 3345, 3717, 4683, 6021, 6195, 7805, 7965, 10035, 11151, 13157, 14049, 18585, 23415, 30105, 39471, 42147, 55755, 65785, 70245, 92099, 118413, 197355, 210735, 276297, 355239, 460495, 592065, 828891, 1381485, 1776195, 2486673, 4144455, 12433365]

約数ペア:

[(1, 12433365), (3, 4144455), (5, 2486673), (7, 1776195), (9, 1381485), (15, 828891), (21, 592065), (27, 460495), (35, 355239), (45, 276297), (59, 210735), (63, 197355), (105, 118413), (135, 92099), (177, 70245), (189, 65785), (223, 55755), (295, 42147), (315, 39471), (413, 30105), (531, 23415), (669, 18585), (885, 14049), (945, 13157), (1115, 11151), (1239, 10035), (1561, 7965), (1593, 7805), (2007, 6195), (2065, 6021), (2655, 4683), (3345, 3717)]