13756965

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7001}}^1$

素因数の和:7140

約数の個数: 16

約数和(自身を含む): 22182336

約数和(自身を除く): 8425371

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 7001, 21003, 35005, 105015, 917131, 2751393, 4585655, 13756965]

約数ペア:

[(1, 13756965), (3, 4585655), (5, 2751393), (15, 917131), (131, 105015), (393, 35005), (655, 21003), (1965, 7001)]