91739361

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{821}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 148670208

約数和(自身を除く): 56930847

約数列:

[1, 3, 7, 17, 21, 51, 119, 313, 357, 821, 939, 2191, 2463, 5321, 5747, 6573, 13957, 15963, 17241, 37247, 41871, 97699, 111741, 256973, 293097, 770919, 1798811, 4368541, 5396433, 13105623, 30579787, 91739361]

約数ペア:

[(1, 91739361), (3, 30579787), (7, 13105623), (17, 5396433), (21, 4368541), (51, 1798811), (119, 770919), (313, 293097), (357, 256973), (821, 111741), (939, 97699), (2191, 41871), (2463, 37247), (5321, 17241), (5747, 15963), (6573, 13957)]