1004341751

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{20389}}^1$

素因数の和:20654

約数の個数: 16

約数和(自身を含む): 1190123520

約数和(自身を除く): 185781769

約数列:

[1, 7, 31, 217, 227, 1589, 7037, 20389, 49259, 142723, 632059, 4424413, 4628303, 32398121, 143477393, 1004341751]

約数ペア:

[(1, 1004341751), (7, 143477393), (31, 32398121), (217, 4628303), (227, 4424413), (1589, 632059), (7037, 142723), (20389, 49259)]