22251011397

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1\times {\mathrm{1907}}^1$

素因数の和:2945

約数の個数: 32

約数和(自身を含む): 31401100800

約数和(自身を除く): 9150089403

約数列:

[1, 3, 19, 57, 277, 739, 831, 1907, 2217, 5263, 5721, 14041, 15789, 36233, 42123, 108699, 204703, 528239, 614109, 1409273, 1584717, 3889357, 4227819, 10036541, 11668071, 26776187, 30109623, 80328561, 390368621, 1171105863, 7417003799, 22251011397]

約数ペア:

[(1, 22251011397), (3, 7417003799), (19, 1171105863), (57, 390368621), (277, 80328561), (739, 30109623), (831, 26776187), (1907, 11668071), (2217, 10036541), (5263, 4227819), (5721, 3889357), (14041, 1584717), (15789, 1409273), (36233, 614109), (42123, 528239), (108699, 204703)]