1489074591

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{593}}^1\times {\mathrm{929}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 2147808960

約数和(自身を除く): 658734369

約数列:

[1, 3, 17, 51, 53, 159, 593, 901, 929, 1779, 2703, 2787, 10081, 15793, 30243, 31429, 47379, 49237, 94287, 147711, 534293, 550897, 837029, 1602879, 1652691, 2511087, 9365249, 28095747, 29197541, 87592623, 496358197, 1489074591]

約数ペア:

[(1, 1489074591), (3, 496358197), (17, 87592623), (51, 29197541), (53, 28095747), (159, 9365249), (593, 2511087), (901, 1652691), (929, 1602879), (1779, 837029), (2703, 550897), (2787, 534293), (10081, 147711), (15793, 94287), (30243, 49237), (31429, 47379)]