1321102566

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{23993}}^1$

素因数の和:24050

約数の個数: 96

約数和(自身を含む): 3593341440

約数和(自身を除く): 2272238874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 23, 38, 42, 46, 57, 63, 69, 114, 126, 133, 138, 161, 171, 207, 266, 322, 342, 399, 414, 437, 483, 798, 874, 966, 1197, 1311, 1449, 2394, 2622, 2898, 3059, 3933, 6118, 7866, 9177, 18354, 23993, 27531, 47986, 55062, 71979, 143958, 167951, 215937, 335902, 431874, 455867, 503853, 551839, 911734, 1007706, 1103678, 1367601, 1511559, 1655517, 2735202, 3023118, 3191069, 3311034, 3862873, 4102803, 4966551, 6382138, 7725746, 8205606, 9573207, 9933102, 10484941, 11588619, 19146414, 20969882, 23177238, 28719621, 31454823, 34765857, 57439242, 62909646, 69531714, 73394587, 94364469, 146789174, 188728938, 220183761, 440367522, 660551283, 1321102566]

約数ペア:

[(1, 1321102566), (2, 660551283), (3, 440367522), (6, 220183761), (7, 188728938), (9, 146789174), (14, 94364469), (18, 73394587), (19, 69531714), (21, 62909646), (23, 57439242), (38, 34765857), (42, 31454823), (46, 28719621), (57, 23177238), (63, 20969882), (69, 19146414), (114, 11588619), (126, 10484941), (133, 9933102), (138, 9573207), (161, 8205606), (171, 7725746), (207, 6382138), (266, 4966551), (322, 4102803), (342, 3862873), (399, 3311034), (414, 3191069), (437, 3023118), (483, 2735202), (798, 1655517), (874, 1511559), (966, 1367601), (1197, 1103678), (1311, 1007706), (1449, 911734), (2394, 551839), (2622, 503853), (2898, 455867), (3059, 431874), (3933, 335902), (6118, 215937), (7866, 167951), (9177, 143958), (18354, 71979), (23993, 55062), (27531, 47986)]