201090351

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1483}}^1$

素因数の和:2091

約数の個数: 32

約数和(自身を含む): 335075328

約数和(自身を除く): 133984977

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 587, 1483, 1761, 4109, 4449, 6457, 10381, 12327, 16313, 19371, 31143, 45199, 48939, 114191, 135597, 342573, 870521, 2611563, 6093647, 9575731, 18280941, 28727193, 67030117, 201090351]

約数ペア:

[(1, 201090351), (3, 67030117), (7, 28727193), (11, 18280941), (21, 9575731), (33, 6093647), (77, 2611563), (231, 870521), (587, 342573), (1483, 135597), (1761, 114191), (4109, 48939), (4449, 45199), (6457, 31143), (10381, 19371), (12327, 16313)]