63564067

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:750

約数の個数: 16

約数和(自身を含む): 73932480

約数和(自身を除く): 10368413

約数列:

[1, 7, 89, 257, 397, 623, 1799, 2779, 22873, 35333, 102029, 160111, 247331, 714203, 9080581, 63564067]

約数ペア:

[(1, 63564067), (7, 9080581), (89, 714203), (257, 247331), (397, 160111), (623, 102029), (1799, 35333), (2779, 22873)]