17993435715

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{88093}}^1$

素因数の和:88213

約数の個数: 64

約数和(自身を含む): 34250947200

約数和(自身を除く): 16257511485

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 89, 135, 153, 255, 267, 445, 459, 765, 801, 1335, 1513, 2295, 2403, 4005, 4539, 7565, 12015, 13617, 22695, 40851, 68085, 88093, 204255, 264279, 440465, 792837, 1321395, 1497581, 2378511, 3964185, 4492743, 7487905, 7840277, 11892555, 13478229, 22463715, 23520831, 39201385, 40434687, 67391145, 70562493, 117604155, 133284709, 202173435, 211687479, 352812465, 399854127, 666423545, 1058437395, 1199562381, 1999270635, 3598687143, 5997811905, 17993435715]

約数ペア:

[(1, 17993435715), (3, 5997811905), (5, 3598687143), (9, 1999270635), (15, 1199562381), (17, 1058437395), (27, 666423545), (45, 399854127), (51, 352812465), (85, 211687479), (89, 202173435), (135, 133284709), (153, 117604155), (255, 70562493), (267, 67391145), (445, 40434687), (459, 39201385), (765, 23520831), (801, 22463715), (1335, 13478229), (1513, 11892555), (2295, 7840277), (2403, 7487905), (4005, 4492743), (4539, 3964185), (7565, 2378511), (12015, 1497581), (13617, 1321395), (22695, 792837), (40851, 440465), (68085, 264279), (88093, 204255)]