22471911

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1201}}^1$

素因数の和:1234

約数の個数: 48

約数和(自身を含む): 42002688

約数和(自身を除く): 19530777

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1201, 1701, 2079, 2673, 3603, 6237, 8407, 10809, 13211, 18711, 25221, 32427, 39633, 75663, 92477, 97281, 118899, 226989, 277431, 291843, 356697, 680967, 832293, 1070091, 2042901, 2496879, 3210273, 7490637, 22471911]

約数ペア:

[(1, 22471911), (3, 7490637), (7, 3210273), (9, 2496879), (11, 2042901), (21, 1070091), (27, 832293), (33, 680967), (63, 356697), (77, 291843), (81, 277431), (99, 226989), (189, 118899), (231, 97281), (243, 92477), (297, 75663), (567, 39633), (693, 32427), (891, 25221), (1201, 18711), (1701, 13211), (2079, 10809), (2673, 8407), (3603, 6237)]