193622429

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2887}}^1$

素因数の和:2985

約数の個数: 32

約数和(自身を含む): 263940096

約数和(自身を除く): 70317667

約数列:

[1, 7, 11, 13, 67, 77, 91, 143, 469, 737, 871, 1001, 2887, 5159, 6097, 9581, 20209, 31757, 37531, 67067, 193429, 222299, 262717, 412841, 1354003, 2127719, 2514577, 2889887, 14894033, 17602039, 27660347, 193622429]

約数ペア:

[(1, 193622429), (7, 27660347), (11, 17602039), (13, 14894033), (67, 2889887), (77, 2514577), (91, 2127719), (143, 1354003), (469, 412841), (737, 262717), (871, 222299), (1001, 193429), (2887, 67067), (5159, 37531), (6097, 31757), (9581, 20209)]