12606770155

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{683479}}^1$

素因数の和:683539

約数の個数: 32

約数和(自身を含む): 18896855040

約数和(自身を除く): 6290084885

約数列:

[1, 5, 7, 17, 31, 35, 85, 119, 155, 217, 527, 595, 1085, 2635, 3689, 18445, 683479, 3417395, 4784353, 11619143, 21187849, 23921765, 58095715, 81334001, 105939245, 148314943, 360193433, 406670005, 741574715, 1800967165, 2521354031, 12606770155]

約数ペア:

[(1, 12606770155), (5, 2521354031), (7, 1800967165), (17, 741574715), (31, 406670005), (35, 360193433), (85, 148314943), (119, 105939245), (155, 81334001), (217, 58095715), (527, 23921765), (595, 21187849), (1085, 11619143), (2635, 4784353), (3689, 3417395), (18445, 683479)]