201656433

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{683}}^1$

素因数の和:1109

約数の個数: 32

約数和(自身を含む): 307307520

約数和(自身を除く): 105651087

約数列:

[1, 3, 11, 23, 33, 69, 253, 389, 683, 759, 1167, 2049, 4279, 7513, 8947, 12837, 15709, 22539, 26841, 47127, 98417, 172799, 265687, 295251, 518397, 797061, 2922557, 6110801, 8767671, 18332403, 67218811, 201656433]

約数ペア:

[(1, 201656433), (3, 67218811), (11, 18332403), (23, 8767671), (33, 6110801), (69, 2922557), (253, 797061), (389, 518397), (683, 295251), (759, 265687), (1167, 172799), (2049, 98417), (4279, 47127), (7513, 26841), (8947, 22539), (12837, 15709)]