194670861

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{5581}}^1$

素因数の和:5753

約数の個数: 32

約数和(自身を含む): 325810176

約数和(自身を除く): 131139315

約数列:

[1, 3, 7, 11, 21, 33, 77, 151, 231, 453, 1057, 1661, 3171, 4983, 5581, 11627, 16743, 34881, 39067, 61391, 117201, 184173, 429737, 842731, 1289211, 2528193, 5899117, 9270041, 17697351, 27810123, 64890287, 194670861]

約数ペア:

[(1, 194670861), (3, 64890287), (7, 27810123), (11, 17697351), (21, 9270041), (33, 5899117), (77, 2528193), (151, 1289211), (231, 842731), (453, 429737), (1057, 184173), (1661, 117201), (3171, 61391), (4983, 39067), (5581, 34881), (11627, 16743)]