977961573

素因数分解:

$3^3\times {\mathrm{7307}}^1\times {\mathrm{4957}}^1$

素因数の和:12273

約数の個数: 16

約数和(自身を含む): 1449322560

約数和(自身を除く): 471360987

約数列:

[1, 3, 9, 27, 4957, 7307, 14871, 21921, 44613, 65763, 133839, 197289, 36220799, 108662397, 325987191, 977961573]

約数ペア:

[(1, 977961573), (3, 325987191), (9, 108662397), (27, 36220799), (4957, 197289), (7307, 133839), (14871, 65763), (21921, 44613)]