29508039

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 50038560

約数和(自身を除く): 20530521

約数列:

[1, 3, 9, 11, 17, 33, 51, 89, 99, 153, 187, 197, 267, 561, 591, 801, 979, 1513, 1683, 1773, 2167, 2937, 3349, 4539, 6501, 8811, 10047, 13617, 16643, 17533, 19503, 30141, 36839, 49929, 52599, 110517, 149787, 157797, 192863, 298061, 331551, 578589, 894183, 1735767, 2682549, 3278671, 9836013, 29508039]

約数ペア:

[(1, 29508039), (3, 9836013), (9, 3278671), (11, 2682549), (17, 1735767), (33, 894183), (51, 578589), (89, 331551), (99, 298061), (153, 192863), (187, 157797), (197, 149787), (267, 110517), (561, 52599), (591, 49929), (801, 36839), (979, 30141), (1513, 19503), (1683, 17533), (1773, 16643), (2167, 13617), (2937, 10047), (3349, 8811), (4539, 6501)]