13533597

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 24860160

約数和(自身を除く): 11326563

約数列:

[1, 3, 7, 9, 11, 21, 33, 59, 63, 77, 99, 177, 231, 331, 413, 531, 649, 693, 993, 1239, 1947, 2317, 2979, 3641, 3717, 4543, 5841, 6951, 10923, 13629, 19529, 20853, 25487, 32769, 40887, 58587, 76461, 136703, 175761, 214819, 229383, 410109, 644457, 1230327, 1503733, 1933371, 4511199, 13533597]

約数ペア:

[(1, 13533597), (3, 4511199), (7, 1933371), (9, 1503733), (11, 1230327), (21, 644457), (33, 410109), (59, 229383), (63, 214819), (77, 175761), (99, 136703), (177, 76461), (231, 58587), (331, 40887), (413, 32769), (531, 25487), (649, 20853), (693, 19529), (993, 13629), (1239, 10923), (1947, 6951), (2317, 5841), (2979, 4543), (3641, 3717)]