1027116285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{3733}}^1$

素因数の和:3854

約数の個数: 64

約数和(自身を含む): 1896991488

約数和(自身を除く): 869875203

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 83, 85, 195, 221, 249, 255, 415, 663, 1079, 1105, 1245, 1411, 3237, 3315, 3733, 4233, 5395, 7055, 11199, 16185, 18343, 18665, 21165, 48529, 55029, 55995, 63461, 91715, 145587, 190383, 242645, 275145, 309839, 317305, 727935, 824993, 929517, 951915, 1549195, 2474979, 4027907, 4124965, 4647585, 5267263, 12083721, 12374895, 15801789, 20139535, 26336315, 60418605, 68474419, 79008945, 205423257, 342372095, 1027116285]

約数ペア:

[(1, 1027116285), (3, 342372095), (5, 205423257), (13, 79008945), (15, 68474419), (17, 60418605), (39, 26336315), (51, 20139535), (65, 15801789), (83, 12374895), (85, 12083721), (195, 5267263), (221, 4647585), (249, 4124965), (255, 4027907), (415, 2474979), (663, 1549195), (1079, 951915), (1105, 929517), (1245, 824993), (1411, 727935), (3237, 317305), (3315, 309839), (3733, 275145), (4233, 242645), (5395, 190383), (7055, 145587), (11199, 91715), (16185, 63461), (18343, 55995), (18665, 55029), (21165, 48529)]