67929339

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 98150400

約数和(自身を除く): 30221061

約数列:

[1, 3, 29, 31, 87, 89, 93, 267, 283, 849, 899, 2581, 2697, 2759, 7743, 8207, 8277, 8773, 24621, 25187, 26319, 75561, 80011, 240033, 254417, 730423, 763251, 780797, 2191269, 2342391, 22643113, 67929339]

約数ペア:

[(1, 67929339), (3, 22643113), (29, 2342391), (31, 2191269), (87, 780797), (89, 763251), (93, 730423), (267, 254417), (283, 240033), (849, 80011), (899, 75561), (2581, 26319), (2697, 25187), (2759, 24621), (7743, 8773), (8207, 8277)]