1178049397

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{252313}}^1$

素因数の和:252372

約数の個数: 16

約数和(自身を含む): 1453328640

約数和(自身を除く): 275279243

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 252313, 1766191, 5803199, 7317077, 40622393, 51219539, 168292771, 1178049397]

約数ペア:

[(1, 1178049397), (7, 168292771), (23, 51219539), (29, 40622393), (161, 7317077), (203, 5803199), (667, 1766191), (4669, 252313)]