332555691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1\times {\mathrm{433}}^1$

素因数の和:915

約数の個数: 32

約数和(自身を含む): 489968640

約数和(自身を除く): 157412949

約数列:

[1, 3, 13, 39, 47, 141, 419, 433, 611, 1257, 1299, 1833, 5447, 5629, 16341, 16887, 19693, 20351, 59079, 61053, 181427, 256009, 264563, 544281, 768027, 793689, 2358551, 7075653, 8527069, 25581207, 110851897, 332555691]

約数ペア:

[(1, 332555691), (3, 110851897), (13, 25581207), (39, 8527069), (47, 7075653), (141, 2358551), (419, 793689), (433, 768027), (611, 544281), (1257, 264563), (1299, 256009), (1833, 181427), (5447, 61053), (5629, 59079), (16341, 20351), (16887, 19693)]