1334972023

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1$

素因数の和:548

約数の個数: 48

約数和(自身を含む): 1747975680

約数和(自身を除く): 413003657

約数列:

[1, 7, 11, 43, 49, 77, 239, 241, 301, 473, 539, 1673, 1687, 2107, 2629, 2651, 3311, 10277, 10363, 11711, 11809, 18403, 18557, 23177, 57599, 71939, 72541, 113047, 113993, 128821, 129899, 403193, 503573, 507787, 633589, 791329, 797951, 2476757, 2822351, 4435123, 5539303, 5585657, 17337299, 27244327, 31045861, 121361093, 190710289, 1334972023]

約数ペア:

[(1, 1334972023), (7, 190710289), (11, 121361093), (43, 31045861), (49, 27244327), (77, 17337299), (239, 5585657), (241, 5539303), (301, 4435123), (473, 2822351), (539, 2476757), (1673, 797951), (1687, 791329), (2107, 633589), (2629, 507787), (2651, 503573), (3311, 403193), (10277, 129899), (10363, 128821), (11711, 113993), (11809, 113047), (18403, 72541), (18557, 71939), (23177, 57599)]