783126827991

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{13700849}}^1$

素因数の和:13700960

約数の個数: 32

約数和(自身を含む): 1216635480000

約数和(自身を除く): 433508652009

約数列:

[1, 3, 9, 27, 29, 73, 87, 219, 261, 657, 783, 1971, 2117, 6351, 19053, 57159, 13700849, 41102547, 123307641, 369922923, 397324621, 1000161977, 1191973863, 3000485931, 3575921589, 9001457793, 10727764767, 27004373379, 29004697333, 87014091999, 261042275997, 783126827991]

約数ペア:

[(1, 783126827991), (3, 261042275997), (9, 87014091999), (27, 29004697333), (29, 27004373379), (73, 10727764767), (87, 9001457793), (219, 3575921589), (261, 3000485931), (657, 1191973863), (783, 1000161977), (1971, 397324621), (2117, 369922923), (6351, 123307641), (19053, 41102547), (57159, 13700849)]