200867931

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:743

約数の個数: 56

約数和(自身を含む): 337920624

約数和(自身を除く): 137052693

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 243, 297, 333, 407, 677, 729, 891, 999, 1221, 2031, 2673, 2997, 3663, 6093, 7447, 8019, 8991, 10989, 18279, 22341, 25049, 26973, 32967, 54837, 67023, 75147, 98901, 164511, 201069, 225441, 275539, 296703, 493533, 603207, 676323, 826617, 1809621, 2028969, 2479851, 5428863, 6086907, 7439553, 18260721, 22318659, 66955977, 200867931]

約数ペア:

[(1, 200867931), (3, 66955977), (9, 22318659), (11, 18260721), (27, 7439553), (33, 6086907), (37, 5428863), (81, 2479851), (99, 2028969), (111, 1809621), (243, 826617), (297, 676323), (333, 603207), (407, 493533), (677, 296703), (729, 275539), (891, 225441), (999, 201069), (1221, 164511), (2031, 98901), (2673, 75147), (2997, 67023), (3663, 54837), (6093, 32967), (7447, 26973), (8019, 25049), (8991, 22341), (10989, 18279)]