2103114537

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{2399}}^1$

素因数の和:2627

約数の個数: 40

約数和(自身を含む): 3206016000

約数和(自身を除く): 1102901463

約数列:

[1, 3, 9, 27, 79, 81, 137, 237, 411, 711, 1233, 2133, 2399, 3699, 6399, 7197, 10823, 11097, 21591, 32469, 64773, 97407, 189521, 194319, 292221, 328663, 568563, 876663, 985989, 1705689, 2957967, 5117067, 8873901, 15351201, 25964377, 26621703, 77893131, 233679393, 701038179, 2103114537]

約数ペア:

[(1, 2103114537), (3, 701038179), (9, 233679393), (27, 77893131), (79, 26621703), (81, 25964377), (137, 15351201), (237, 8873901), (411, 5117067), (711, 2957967), (1233, 1705689), (2133, 985989), (2399, 876663), (3699, 568563), (6399, 328663), (7197, 292221), (10823, 194319), (11097, 189521), (21591, 97407), (32469, 64773)]