49056747

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{18149}}^1$

素因数の和:18222

約数の個数: 16

約数和(自身を含む): 70567200

約数和(自身を除く): 21510453

約数列:

[1, 3, 17, 51, 53, 159, 901, 2703, 18149, 54447, 308533, 925599, 961897, 2885691, 16352249, 49056747]

約数ペア:

[(1, 49056747), (3, 16352249), (17, 2885691), (51, 961897), (53, 925599), (159, 308533), (901, 54447), (2703, 18149)]