69546113

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 89671680

約数和(自身を除く): 20125567

約数列:

[1, 7, 13, 31, 89, 91, 217, 277, 403, 623, 1157, 1939, 2759, 2821, 3601, 8099, 8587, 19313, 24653, 25207, 35867, 60109, 111631, 172571, 251069, 320489, 764243, 781417, 2243423, 5349701, 9935159, 69546113]

約数ペア:

[(1, 69546113), (7, 9935159), (13, 5349701), (31, 2243423), (89, 781417), (91, 764243), (217, 320489), (277, 251069), (403, 172571), (623, 111631), (1157, 60109), (1939, 35867), (2759, 25207), (2821, 24653), (3601, 19313), (8099, 8587)]