11188397

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:161

約数の個数: 32

約数和(自身を含む): 14100480

約数和(自身を除く): 2912083

約数列:

[1, 11, 17, 19, 47, 67, 187, 209, 323, 517, 737, 799, 893, 1139, 1273, 3149, 3553, 8789, 9823, 12529, 14003, 15181, 21641, 34639, 53533, 59831, 166991, 238051, 588863, 658141, 1017127, 11188397]

約数ペア:

[(1, 11188397), (11, 1017127), (17, 658141), (19, 588863), (47, 238051), (67, 166991), (187, 59831), (209, 53533), (323, 34639), (517, 21641), (737, 15181), (799, 14003), (893, 12529), (1139, 9823), (1273, 8789), (3149, 3553)]