996976515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2889787}}^1$

素因数の和:2889818

約数の個数: 16

約数和(自身を含む): 1664517888

約数和(自身を除く): 667541373

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 2889787, 8669361, 14448935, 43346805, 66465101, 199395303, 332325505, 996976515]

約数ペア:

[(1, 996976515), (3, 332325505), (5, 199395303), (15, 66465101), (23, 43346805), (69, 14448935), (115, 8669361), (345, 2889787)]