1107029409

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{2551}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 1599307776

約数和(自身を除く): 492278367

約数列:

[1, 3, 17, 51, 67, 127, 201, 381, 1139, 2159, 2551, 3417, 6477, 7653, 8509, 25527, 43367, 130101, 144653, 170917, 323977, 433959, 512751, 971931, 2905589, 5507609, 8716767, 16522827, 21706459, 65119377, 369009803, 1107029409]

約数ペア:

[(1, 1107029409), (3, 369009803), (17, 65119377), (51, 21706459), (67, 16522827), (127, 8716767), (201, 5507609), (381, 2905589), (1139, 971931), (2159, 512751), (2551, 433959), (3417, 323977), (6477, 170917), (7653, 144653), (8509, 130101), (25527, 43367)]