13863633

素因数分解:

$3^1\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1297}}^1$

素因数の和:1816

約数の個数: 16

約数和(自身を含む): 21183360

約数和(自身を除く): 7319727

約数列:

[1, 3, 7, 21, 509, 1297, 1527, 3563, 3891, 9079, 10689, 27237, 660173, 1980519, 4621211, 13863633]

約数ペア:

[(1, 13863633), (3, 4621211), (7, 1980519), (21, 660173), (509, 27237), (1297, 10689), (1527, 9079), (3563, 3891)]