414702949

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 474255360

約数和(自身を除く): 59552411

約数列:

[1, 19, 23, 47, 61, 331, 437, 893, 1081, 1159, 1403, 2867, 6289, 7613, 15557, 20191, 20539, 26657, 54473, 65941, 144647, 295583, 357811, 383629, 464393, 948977, 1252879, 6798409, 8823467, 18030563, 21826471, 414702949]

約数ペア:

[(1, 414702949), (19, 21826471), (23, 18030563), (47, 8823467), (61, 6798409), (331, 1252879), (437, 948977), (893, 464393), (1081, 383629), (1159, 357811), (1403, 295583), (2867, 144647), (6289, 65941), (7613, 54473), (15557, 26657), (20191, 20539)]