2013804309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^3\times {\mathrm{12421}}^1$

素因数の和:12486

約数の個数: 32

約数和(自身を含む): 3112456320

約数和(自身を除く): 1098652011

約数列:

[1, 3, 11, 17, 33, 51, 187, 289, 561, 867, 3179, 4913, 9537, 12421, 14739, 37263, 54043, 136631, 162129, 211157, 409893, 633471, 2322727, 3589669, 6968181, 10769007, 39486359, 61024373, 118459077, 183073119, 671268103, 2013804309]

約数ペア:

[(1, 2013804309), (3, 671268103), (11, 183073119), (17, 118459077), (33, 61024373), (51, 39486359), (187, 10769007), (289, 6968181), (561, 3589669), (867, 2322727), (3179, 633471), (4913, 409893), (9537, 211157), (12421, 162129), (14739, 136631), (37263, 54043)]