1513408077

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{2251}}^1$

素因数の和:2970

約数の個数: 32

約数和(自身を含む): 2307128960

約数和(自身を除く): 793720883

約数列:

[1, 3, 9, 27, 37, 111, 333, 673, 999, 2019, 2251, 6057, 6753, 18171, 20259, 24901, 60777, 74703, 83287, 224109, 249861, 672327, 749583, 1514923, 2248749, 4544769, 13634307, 40902921, 56052151, 168156453, 504469359, 1513408077]

約数ペア:

[(1, 1513408077), (3, 504469359), (9, 168156453), (27, 56052151), (37, 40902921), (111, 13634307), (333, 4544769), (673, 2248749), (999, 1514923), (2019, 749583), (2251, 672327), (6057, 249861), (6753, 224109), (18171, 83287), (20259, 74703), (24901, 60777)]