22468815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 43063488

約数和(自身を除く): 20594673

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 345, 391, 765, 1035, 1173, 1277, 1955, 3519, 3831, 5865, 6385, 11493, 17595, 19155, 21709, 29371, 57465, 65127, 88113, 108545, 146855, 195381, 264339, 325635, 440565, 499307, 976905, 1321695, 1497921, 2496535, 4493763, 7489605, 22468815]

約数ペア:

[(1, 22468815), (3, 7489605), (5, 4493763), (9, 2496535), (15, 1497921), (17, 1321695), (23, 976905), (45, 499307), (51, 440565), (69, 325635), (85, 264339), (115, 195381), (153, 146855), (207, 108545), (255, 88113), (345, 65127), (391, 57465), (765, 29371), (1035, 21709), (1173, 19155), (1277, 17595), (1955, 11493), (3519, 6385), (3831, 5865)]