83591949

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{433}}^1$

素因数の和:789

約数の個数: 32

約数和(自身を含む): 132491520

約数和(自身を除く): 48899571

約数列:

[1, 3, 7, 21, 29, 87, 203, 317, 433, 609, 951, 1299, 2219, 3031, 6657, 9093, 9193, 12557, 27579, 37671, 64351, 87899, 137261, 193053, 263697, 411783, 960827, 2882481, 3980569, 11941707, 27863983, 83591949]

約数ペア:

[(1, 83591949), (3, 27863983), (7, 11941707), (21, 3980569), (29, 2882481), (87, 960827), (203, 411783), (317, 263697), (433, 193053), (609, 137261), (951, 87899), (1299, 64351), (2219, 37671), (3031, 27579), (6657, 12557), (9093, 9193)]