56535381

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3361}}^1$

素因数の和:3466

約数の個数: 32

約数和(自身を含む): 96825600

約数和(自身を除く): 40290219

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 623, 801, 1869, 2403, 3361, 5607, 10083, 16821, 23527, 30249, 70581, 90747, 211743, 299129, 635229, 897387, 2093903, 2692161, 6281709, 8076483, 18845127, 56535381]

約数ペア:

[(1, 56535381), (3, 18845127), (7, 8076483), (9, 6281709), (21, 2692161), (27, 2093903), (63, 897387), (89, 635229), (189, 299129), (267, 211743), (623, 90747), (801, 70581), (1869, 30249), (2403, 23527), (3361, 16821), (5607, 10083)]