160990977

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{264353}}^1$

素因数の和:264392

約数の個数: 16

約数和(自身を含む): 253779840

約数和(自身を除く): 92788863

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 264353, 793059, 1850471, 5551413, 7666237, 22998711, 53663659, 160990977]

約数ペア:

[(1, 160990977), (3, 53663659), (7, 22998711), (21, 7666237), (29, 5551413), (87, 1850471), (203, 793059), (609, 264353)]