201059529

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1250

約数の個数: 32

約数和(自身を含む): 301982208

約数和(自身を除く): 100922679

約数列:

[1, 3, 11, 33, 43, 121, 129, 363, 473, 1171, 1331, 1419, 3513, 3993, 5203, 12881, 15609, 38643, 50353, 57233, 141691, 151059, 171699, 425073, 553883, 1558601, 1661649, 4675803, 6092713, 18278139, 67019843, 201059529]

約数ペア:

[(1, 201059529), (3, 67019843), (11, 18278139), (33, 6092713), (43, 4675803), (121, 1661649), (129, 1558601), (363, 553883), (473, 425073), (1171, 171699), (1331, 151059), (1419, 141691), (3513, 57233), (3993, 50353), (5203, 38643), (12881, 15609)]