1799681091

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{12263}}^1$

素因数の和:12403

約数の個数: 32

約数和(自身を含む): 2670216192

約数和(自身を除く): 870535101

約数列:

[1, 3, 13, 39, 53, 71, 159, 213, 689, 923, 2067, 2769, 3763, 11289, 12263, 36789, 48919, 146757, 159419, 478257, 649939, 870673, 1949817, 2612019, 8449207, 11318749, 25347621, 33956247, 46145669, 138437007, 599893697, 1799681091]

約数ペア:

[(1, 1799681091), (3, 599893697), (13, 138437007), (39, 46145669), (53, 33956247), (71, 25347621), (159, 11318749), (213, 8449207), (689, 2612019), (923, 1949817), (2067, 870673), (2769, 649939), (3763, 478257), (11289, 159419), (12263, 146757), (36789, 48919)]