1567121967

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{353}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 2379712608

約数和(自身を除く): 812590641

約数列:

[1, 3, 9, 41, 53, 123, 159, 227, 353, 369, 477, 681, 1059, 2043, 2173, 3177, 6519, 9307, 12031, 14473, 18709, 19557, 27921, 36093, 43419, 56127, 80131, 83763, 108279, 130257, 168381, 240393, 493271, 721179, 767069, 1479813, 2301207, 3285371, 4246943, 4439439, 6903621, 9856113, 12740829, 29568339, 38222487, 174124663, 522373989, 1567121967]

約数ペア:

[(1, 1567121967), (3, 522373989), (9, 174124663), (41, 38222487), (53, 29568339), (123, 12740829), (159, 9856113), (227, 6903621), (353, 4439439), (369, 4246943), (477, 3285371), (681, 2301207), (1059, 1479813), (2043, 767069), (2173, 721179), (3177, 493271), (6519, 240393), (9307, 168381), (12031, 130257), (14473, 108279), (18709, 83763), (19557, 80131), (27921, 56127), (36093, 43419)]