13099401

素因数分解:

$3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:193

約数の個数: 56

約数和(自身を含む): 23923584

約数和(自身を除く): 10824183

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 151, 153, 189, 243, 357, 453, 459, 567, 729, 1057, 1071, 1359, 1377, 1701, 2567, 3171, 3213, 4077, 4131, 5103, 7701, 9513, 9639, 12231, 12393, 17969, 23103, 28539, 28917, 36693, 53907, 69309, 85617, 86751, 110079, 161721, 207927, 256851, 485163, 623781, 770553, 1455489, 1871343, 4366467, 13099401]

約数ペア:

[(1, 13099401), (3, 4366467), (7, 1871343), (9, 1455489), (17, 770553), (21, 623781), (27, 485163), (51, 256851), (63, 207927), (81, 161721), (119, 110079), (151, 86751), (153, 85617), (189, 69309), (243, 53907), (357, 36693), (453, 28917), (459, 28539), (567, 23103), (729, 17969), (1057, 12393), (1071, 12231), (1359, 9639), (1377, 9513), (1701, 7701), (2567, 5103), (3171, 4131), (3213, 4077)]