29344635

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 54587520

約数和(自身を除く): 25242885

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 89, 153, 255, 267, 431, 445, 765, 801, 1293, 1335, 1513, 2155, 3879, 4005, 4539, 6465, 7327, 7565, 13617, 19395, 21981, 22695, 36635, 38359, 65943, 68085, 109905, 115077, 191795, 329715, 345231, 575385, 652103, 1726155, 1956309, 3260515, 5868927, 9781545, 29344635]

約数ペア:

[(1, 29344635), (3, 9781545), (5, 5868927), (9, 3260515), (15, 1956309), (17, 1726155), (45, 652103), (51, 575385), (85, 345231), (89, 329715), (153, 191795), (255, 115077), (267, 109905), (431, 68085), (445, 65943), (765, 38359), (801, 36635), (1293, 22695), (1335, 21981), (1513, 19395), (2155, 13617), (3879, 7565), (4005, 7327), (4539, 6465)]