22167303

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 10491897

約数列:

[1, 3, 17, 51, 53, 59, 139, 159, 177, 417, 901, 1003, 2363, 2703, 3009, 3127, 7089, 7367, 8201, 9381, 22101, 24603, 53159, 125239, 139417, 159477, 375717, 418251, 434653, 1303959, 7389101, 22167303]

約数ペア:

[(1, 22167303), (3, 7389101), (17, 1303959), (51, 434653), (53, 418251), (59, 375717), (139, 159477), (159, 139417), (177, 125239), (417, 53159), (901, 24603), (1003, 22101), (2363, 9381), (2703, 8201), (3009, 7367), (3127, 7089)]