120696121

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 152821760

約数和(自身を除く): 32125639

約数列:

[1, 7, 13, 79, 91, 103, 163, 553, 721, 1027, 1141, 1339, 2119, 7189, 8137, 9373, 12877, 14833, 16789, 56959, 90139, 105781, 117523, 167401, 218257, 740467, 1171807, 1326331, 1527799, 9284317, 17242303, 120696121]

約数ペア:

[(1, 120696121), (7, 17242303), (13, 9284317), (79, 1527799), (91, 1326331), (103, 1171807), (163, 740467), (553, 218257), (721, 167401), (1027, 117523), (1141, 105781), (1339, 90139), (2119, 56959), (7189, 16789), (8137, 14833), (9373, 12877)]