143349921

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3593}}^1$

素因数の和:3654

約数の個数: 48

約数和(自身を含む): 251177472

約数和(自身を除く): 107827551

約数列:

[1, 3, 9, 11, 13, 31, 33, 39, 93, 99, 117, 143, 279, 341, 403, 429, 1023, 1209, 1287, 3069, 3593, 3627, 4433, 10779, 13299, 32337, 39523, 39897, 46709, 111383, 118569, 140127, 334149, 355707, 420381, 513799, 1002447, 1225213, 1447979, 1541397, 3675639, 4343937, 4624191, 11026917, 13031811, 15927769, 47783307, 143349921]

約数ペア:

[(1, 143349921), (3, 47783307), (9, 15927769), (11, 13031811), (13, 11026917), (31, 4624191), (33, 4343937), (39, 3675639), (93, 1541397), (99, 1447979), (117, 1225213), (143, 1002447), (279, 513799), (341, 420381), (403, 355707), (429, 334149), (1023, 140127), (1209, 118569), (1287, 111383), (3069, 46709), (3593, 39897), (3627, 39523), (4433, 32337), (10779, 13299)]