13951365

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1451}}^1$

素因数の和:2100

約数の個数: 16

約数和(自身を含む): 22372416

約数和(自身を除く): 8421051

約数列:

[1, 3, 5, 15, 641, 1451, 1923, 3205, 4353, 7255, 9615, 21765, 930091, 2790273, 4650455, 13951365]

約数ペア:

[(1, 13951365), (3, 4650455), (5, 2790273), (15, 930091), (641, 21765), (1451, 9615), (1923, 7255), (3205, 4353)]