1211116635

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{4049}}^1$

素因数の和:4117

約数の個数: 72

約数和(自身を含む): 2327551200

約数和(自身を除く): 1116434565

約数列:

[1, 3, 5, 9, 15, 17, 23, 45, 51, 69, 85, 115, 153, 207, 255, 289, 345, 391, 765, 867, 1035, 1173, 1445, 1955, 2601, 3519, 4049, 4335, 5865, 6647, 12147, 13005, 17595, 19941, 20245, 33235, 36441, 59823, 60735, 68833, 93127, 99705, 182205, 206499, 279381, 299115, 344165, 465635, 619497, 838143, 1032495, 1170161, 1396905, 1583159, 3097485, 3510483, 4190715, 4749477, 5850805, 7915795, 10531449, 14248431, 17552415, 23747385, 26913703, 52657245, 71242155, 80741109, 134568515, 242223327, 403705545, 1211116635]

約数ペア:

[(1, 1211116635), (3, 403705545), (5, 242223327), (9, 134568515), (15, 80741109), (17, 71242155), (23, 52657245), (45, 26913703), (51, 23747385), (69, 17552415), (85, 14248431), (115, 10531449), (153, 7915795), (207, 5850805), (255, 4749477), (289, 4190715), (345, 3510483), (391, 3097485), (765, 1583159), (867, 1396905), (1035, 1170161), (1173, 1032495), (1445, 838143), (1955, 619497), (2601, 465635), (3519, 344165), (4049, 299115), (4335, 279381), (5865, 206499), (6647, 182205), (12147, 99705), (13005, 93127), (17595, 68833), (19941, 60735), (20245, 59823), (33235, 36441)]