805559097

素因数分解:

$3^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{124951}}^1$

素因数の和:125268

約数の個数: 16

約数和(自身を含む): 1231526912

約数和(自身を除く): 425967815

約数列:

[1, 3, 7, 21, 307, 921, 2149, 6447, 124951, 374853, 874657, 2623971, 38359957, 115079871, 268519699, 805559097]

約数ペア:

[(1, 805559097), (3, 268519699), (7, 115079871), (21, 38359957), (307, 2623971), (921, 874657), (2149, 374853), (6447, 124951)]