3469955139

素因数分解:

$3^3\times 7^2\times {\mathrm{1471}}^1\times {\mathrm{1783}}^1$

素因数の和:3277

約数の個数: 48

約数和(自身を含む): 5987389440

約数和(自身を除く): 2517434301

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 1471, 1783, 4413, 5349, 10297, 12481, 13239, 16047, 30891, 37443, 39717, 48141, 72079, 87367, 92673, 112329, 216237, 262101, 278019, 336987, 648711, 786303, 1946133, 2358909, 2622793, 7868379, 18359551, 23605137, 55078653, 70815411, 128516857, 165235959, 385550571, 495707877, 1156651713, 3469955139]

約数ペア:

[(1, 3469955139), (3, 1156651713), (7, 495707877), (9, 385550571), (21, 165235959), (27, 128516857), (49, 70815411), (63, 55078653), (147, 23605137), (189, 18359551), (441, 7868379), (1323, 2622793), (1471, 2358909), (1783, 1946133), (4413, 786303), (5349, 648711), (10297, 336987), (12481, 278019), (13239, 262101), (16047, 216237), (30891, 112329), (37443, 92673), (39717, 87367), (48141, 72079)]