29136909

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 41990400

約数和(自身を除く): 12853491

約数列:

[1, 3, 29, 53, 71, 87, 89, 159, 213, 267, 1537, 2059, 2581, 3763, 4611, 4717, 6177, 6319, 7743, 11289, 14151, 18957, 109127, 136793, 183251, 327381, 334907, 410379, 549753, 1004721, 9712303, 29136909]

約数ペア:

[(1, 29136909), (3, 9712303), (29, 1004721), (53, 549753), (71, 410379), (87, 334907), (89, 327381), (159, 183251), (213, 136793), (267, 109127), (1537, 18957), (2059, 14151), (2581, 11289), (3763, 7743), (4611, 6319), (4717, 6177)]