73171623

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{809}}^1$

素因数の和:951

約数の個数: 32

約数和(自身を含む): 115084800

約数和(自身を除く): 41913177

約数列:

[1, 3, 7, 21, 59, 73, 177, 219, 413, 511, 809, 1239, 1533, 2427, 4307, 5663, 12921, 16989, 30149, 47731, 59057, 90447, 143193, 177171, 334117, 413399, 1002351, 1240197, 3484363, 10453089, 24390541, 73171623]

約数ペア:

[(1, 73171623), (3, 24390541), (7, 10453089), (21, 3484363), (59, 1240197), (73, 1002351), (177, 413399), (219, 334117), (413, 177171), (511, 143193), (809, 90447), (1239, 59057), (1533, 47731), (2427, 30149), (4307, 16989), (5663, 12921)]