4717185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 8733312

約数和(自身を除く): 4016127

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 113, 115, 121, 165, 253, 339, 345, 363, 565, 605, 759, 1243, 1265, 1695, 1815, 2599, 2783, 3729, 3795, 6215, 7797, 8349, 12995, 13673, 13915, 18645, 28589, 38985, 41019, 41745, 68365, 85767, 142945, 205095, 314479, 428835, 943437, 1572395, 4717185]

約数ペア:

[(1, 4717185), (3, 1572395), (5, 943437), (11, 428835), (15, 314479), (23, 205095), (33, 142945), (55, 85767), (69, 68365), (113, 41745), (115, 41019), (121, 38985), (165, 28589), (253, 18645), (339, 13915), (345, 13673), (363, 12995), (565, 8349), (605, 7797), (759, 6215), (1243, 3795), (1265, 3729), (1695, 2783), (1815, 2599)]