29706585

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1453}}^1$

素因数の和:1537

約数の個数: 32

約数和(自身を含む): 50250240

約数和(自身を除く): 20543655

約数列:

[1, 3, 5, 15, 29, 47, 87, 141, 145, 235, 435, 705, 1363, 1453, 4089, 4359, 6815, 7265, 20445, 21795, 42137, 68291, 126411, 204873, 210685, 341455, 632055, 1024365, 1980439, 5941317, 9902195, 29706585]

約数ペア:

[(1, 29706585), (3, 9902195), (5, 5941317), (15, 1980439), (29, 1024365), (47, 632055), (87, 341455), (141, 210685), (145, 204873), (235, 126411), (435, 68291), (705, 42137), (1363, 21795), (1453, 20445), (4089, 7265), (4359, 6815)]