432965979

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:838

約数の個数: 48

約数和(自身を含む): 691996032

約数和(自身を除く): 259030053

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 163, 243, 459, 489, 643, 1377, 1467, 1929, 2771, 4131, 4401, 5787, 8313, 10931, 13203, 17361, 24939, 32793, 39609, 52083, 74817, 98379, 104809, 156249, 224451, 295137, 314427, 673353, 885411, 943281, 1781753, 2656233, 2829843, 5345259, 8489529, 16035777, 25468587, 48107331, 144321993, 432965979]

約数ペア:

[(1, 432965979), (3, 144321993), (9, 48107331), (17, 25468587), (27, 16035777), (51, 8489529), (81, 5345259), (153, 2829843), (163, 2656233), (243, 1781753), (459, 943281), (489, 885411), (643, 673353), (1377, 314427), (1467, 295137), (1929, 224451), (2771, 156249), (4131, 104809), (4401, 98379), (5787, 74817), (8313, 52083), (10931, 39609), (13203, 32793), (17361, 24939)]