9791199

素因数分解:

$3^7\times {\mathrm{11}}^2\times {\mathrm{37}}^1$

素因数の和:80

約数の個数: 48

約数和(自身を含む): 16577120

約数和(自身を除く): 6785921

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 121, 243, 297, 333, 363, 407, 729, 891, 999, 1089, 1221, 2187, 2673, 2997, 3267, 3663, 4477, 8019, 8991, 9801, 10989, 13431, 24057, 26973, 29403, 32967, 40293, 80919, 88209, 98901, 120879, 264627, 296703, 362637, 890109, 1087911, 3263733, 9791199]

約数ペア:

[(1, 9791199), (3, 3263733), (9, 1087911), (11, 890109), (27, 362637), (33, 296703), (37, 264627), (81, 120879), (99, 98901), (111, 88209), (121, 80919), (243, 40293), (297, 32967), (333, 29403), (363, 26973), (407, 24057), (729, 13431), (891, 10989), (999, 9801), (1089, 8991), (1221, 8019), (2187, 4477), (2673, 3663), (2997, 3267)]