7080843

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 12476160

約数和(自身を除く): 5395317

約数列:

[1, 3, 7, 11, 21, 29, 33, 49, 77, 87, 147, 151, 203, 231, 319, 453, 539, 609, 957, 1057, 1421, 1617, 1661, 2233, 3171, 4263, 4379, 4983, 6699, 7399, 11627, 13137, 15631, 22197, 30653, 34881, 46893, 48169, 81389, 91959, 144507, 214571, 244167, 337183, 643713, 1011549, 2360281, 7080843]

約数ペア:

[(1, 7080843), (3, 2360281), (7, 1011549), (11, 643713), (21, 337183), (29, 244167), (33, 214571), (49, 144507), (77, 91959), (87, 81389), (147, 48169), (151, 46893), (203, 34881), (231, 30653), (319, 22197), (453, 15631), (539, 13137), (609, 11627), (957, 7399), (1057, 6699), (1421, 4983), (1617, 4379), (1661, 4263), (2233, 3171)]