1223937198

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1511}}^1\times {\mathrm{4091}}^1$

素因数の和:5621

約数の個数: 48

約数和(自身を含む): 2895564672

約数和(自身を除く): 1671627474

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1511, 3022, 4091, 4533, 8182, 9066, 12273, 13599, 16621, 24546, 27198, 33242, 36819, 45001, 49863, 73638, 90002, 99726, 135003, 149589, 270006, 299178, 405009, 810018, 6181501, 12363002, 18544503, 37089006, 55633509, 67996511, 111267018, 135993022, 203989533, 407979066, 611968599, 1223937198]

約数ペア:

[(1, 1223937198), (2, 611968599), (3, 407979066), (6, 203989533), (9, 135993022), (11, 111267018), (18, 67996511), (22, 55633509), (33, 37089006), (66, 18544503), (99, 12363002), (198, 6181501), (1511, 810018), (3022, 405009), (4091, 299178), (4533, 270006), (8182, 149589), (9066, 135003), (12273, 99726), (13599, 90002), (16621, 73638), (24546, 49863), (27198, 45001), (33242, 36819)]