201774573

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22397}}^1$

素因数の和:22434

約数の個数: 48

約数和(自身を含む): 391337856

約数和(自身を除く): 189563283

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 143, 231, 273, 429, 693, 819, 1001, 1287, 3003, 9009, 22397, 67191, 156779, 201573, 246367, 291161, 470337, 739101, 873483, 1411011, 1724569, 2038127, 2217303, 2620449, 3202771, 5173707, 6114381, 9608313, 15521121, 18343143, 22419397, 28824939, 67258191, 201774573]

約数ペア:

[(1, 201774573), (3, 67258191), (7, 28824939), (9, 22419397), (11, 18343143), (13, 15521121), (21, 9608313), (33, 6114381), (39, 5173707), (63, 3202771), (77, 2620449), (91, 2217303), (99, 2038127), (117, 1724569), (143, 1411011), (231, 873483), (273, 739101), (429, 470337), (693, 291161), (819, 246367), (1001, 201573), (1287, 156779), (3003, 67191), (9009, 22397)]