1330789173

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{5791}}^1$

素因数の和:6185

約数の個数: 32

約数和(自身を含む): 2099576832

約数和(自身を除く): 768787659

約数列:

[1, 3, 7, 21, 31, 93, 217, 353, 651, 1059, 2471, 5791, 7413, 10943, 17373, 32829, 40537, 76601, 121611, 179521, 229803, 538563, 1256647, 2044223, 3769941, 6132669, 14309561, 42928683, 63370913, 190112739, 443596391, 1330789173]

約数ペア:

[(1, 1330789173), (3, 443596391), (7, 190112739), (21, 63370913), (31, 42928683), (93, 14309561), (217, 6132669), (353, 3769941), (651, 2044223), (1059, 1256647), (2471, 538563), (5791, 229803), (7413, 179521), (10943, 121611), (17373, 76601), (32829, 40537)]