1623131433

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{911}}^1$

素因数の和:1795

約数の個数: 64

約数和(自身を含む): 3004784640

約数和(自身を除く): 1381653207

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 857, 911, 2079, 2571, 2733, 5999, 6377, 7713, 8199, 9427, 10021, 17997, 19131, 23139, 24597, 28281, 30063, 53991, 57393, 65989, 70147, 84843, 90189, 161973, 172179, 197967, 210441, 254529, 270567, 593901, 631323, 780727, 1781703, 1893969, 2342181, 5465089, 7026543, 8587997, 16395267, 21079629, 25763991, 49185801, 60115979, 77291973, 147557403, 180347937, 231875919, 541043811, 1623131433]

約数ペア:

[(1, 1623131433), (3, 541043811), (7, 231875919), (9, 180347937), (11, 147557403), (21, 77291973), (27, 60115979), (33, 49185801), (63, 25763991), (77, 21079629), (99, 16395267), (189, 8587997), (231, 7026543), (297, 5465089), (693, 2342181), (857, 1893969), (911, 1781703), (2079, 780727), (2571, 631323), (2733, 593901), (5999, 270567), (6377, 254529), (7713, 210441), (8199, 197967), (9427, 172179), (10021, 161973), (17997, 90189), (19131, 84843), (23139, 70147), (24597, 65989), (28281, 57393), (30063, 53991)]