33305571

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 54486432

約数和(自身を除く): 21180861

約数列:

[1, 3, 9, 13, 39, 41, 53, 117, 123, 131, 159, 369, 393, 477, 533, 689, 1179, 1599, 1703, 2067, 2173, 4797, 5109, 5371, 6201, 6519, 6943, 15327, 16113, 19557, 20829, 28249, 48339, 62487, 69823, 84747, 90259, 209469, 254241, 270777, 284663, 628407, 812331, 853989, 2561967, 3700619, 11101857, 33305571]

約数ペア:

[(1, 33305571), (3, 11101857), (9, 3700619), (13, 2561967), (39, 853989), (41, 812331), (53, 628407), (117, 284663), (123, 270777), (131, 254241), (159, 209469), (369, 90259), (393, 84747), (477, 69823), (533, 62487), (689, 48339), (1179, 28249), (1599, 20829), (1703, 19557), (2067, 16113), (2173, 15327), (4797, 6943), (5109, 6519), (5371, 6201)]