2955702939

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{25147}}^1$

素因数の和:25379

約数の個数: 32

約数和(自身を含む): 4683563520

約数和(自身を除く): 1727860581

約数列:

[1, 3, 7, 21, 29, 87, 193, 203, 579, 609, 1351, 4053, 5597, 16791, 25147, 39179, 75441, 117537, 176029, 528087, 729263, 2187789, 4853371, 5104841, 14560113, 15314523, 33973597, 101920791, 140747759, 422243277, 985234313, 2955702939]

約数ペア:

[(1, 2955702939), (3, 985234313), (7, 422243277), (21, 140747759), (29, 101920791), (87, 33973597), (193, 15314523), (203, 14560113), (579, 5104841), (609, 4853371), (1351, 2187789), (4053, 729263), (5597, 528087), (16791, 176029), (25147, 117537), (39179, 75441)]