63191649

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{6991}}^1$

素因数の和:7148

約数の個数: 16

約数和(自身を含む): 88602624

約数和(自身を除く): 25410975

約数列:

[1, 3, 23, 69, 131, 393, 3013, 6991, 9039, 20973, 160793, 482379, 915821, 2747463, 21063883, 63191649]

約数ペア:

[(1, 63191649), (3, 21063883), (23, 2747463), (69, 915821), (131, 482379), (393, 160793), (3013, 20973), (6991, 9039)]