20463553341

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{12197}}^1$

素因数の和:12496

約数の個数: 80

約数和(自身を含む): 38256831360

約数和(自身を除く): 17793278019

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 269, 297, 567, 693, 807, 891, 1883, 2079, 2421, 2959, 5649, 6237, 7263, 8877, 12197, 16947, 20713, 21789, 26631, 36591, 50841, 62139, 79893, 85379, 109773, 134167, 152523, 186417, 239679, 256137, 329319, 402501, 559251, 768411, 939169, 987957, 1207503, 1677753, 2305233, 2817507, 3280993, 3622509, 6915699, 8452521, 9842979, 10867527, 22966951, 25357563, 29528937, 36090923, 68900853, 76072689, 88586811, 108272769, 206702559, 252636461, 265760433, 324818307, 620107677, 757909383, 974454921, 1860323031, 2273728149, 2923364763, 6821184447, 20463553341]

約数ペア:

[(1, 20463553341), (3, 6821184447), (7, 2923364763), (9, 2273728149), (11, 1860323031), (21, 974454921), (27, 757909383), (33, 620107677), (63, 324818307), (77, 265760433), (81, 252636461), (99, 206702559), (189, 108272769), (231, 88586811), (269, 76072689), (297, 68900853), (567, 36090923), (693, 29528937), (807, 25357563), (891, 22966951), (1883, 10867527), (2079, 9842979), (2421, 8452521), (2959, 6915699), (5649, 3622509), (6237, 3280993), (7263, 2817507), (8877, 2305233), (12197, 1677753), (16947, 1207503), (20713, 987957), (21789, 939169), (26631, 768411), (36591, 559251), (50841, 402501), (62139, 329319), (79893, 256137), (85379, 239679), (109773, 186417), (134167, 152523)]