117253409

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 150769920

約数和(自身を除く): 33516511

約数列:

[1, 7, 13, 29, 91, 157, 203, 283, 377, 1099, 1981, 2041, 2639, 3679, 4553, 8207, 14287, 25753, 31871, 44431, 57449, 59189, 106691, 311017, 414323, 577603, 746837, 1288499, 4043221, 9019493, 16750487, 117253409]

約数ペア:

[(1, 117253409), (7, 16750487), (13, 9019493), (29, 4043221), (91, 1288499), (157, 746837), (203, 577603), (283, 414323), (377, 311017), (1099, 106691), (1981, 59189), (2041, 57449), (2639, 44431), (3679, 31871), (4553, 25753), (8207, 14287)]