13308317967

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1\times {\mathrm{929}}^1$

素因数の和:1264

約数の個数: 64

約数和(自身を含む): 21122933760

約数和(自身を除く): 7814615793

約数列:

[1, 3, 7, 21, 53, 61, 159, 183, 211, 371, 427, 633, 929, 1113, 1281, 1477, 2787, 3233, 4431, 6503, 9699, 11183, 12871, 19509, 22631, 33549, 38613, 49237, 56669, 67893, 78281, 90097, 147711, 170007, 196019, 234843, 270291, 344659, 396683, 588057, 682163, 1033977, 1190049, 1372133, 2046489, 3003457, 4116399, 4775141, 9010371, 10389007, 11957159, 14325423, 21024199, 31167021, 35871477, 63072597, 72723049, 83700113, 218169147, 251100339, 633729427, 1901188281, 4436105989, 13308317967]

約数ペア:

[(1, 13308317967), (3, 4436105989), (7, 1901188281), (21, 633729427), (53, 251100339), (61, 218169147), (159, 83700113), (183, 72723049), (211, 63072597), (371, 35871477), (427, 31167021), (633, 21024199), (929, 14325423), (1113, 11957159), (1281, 10389007), (1477, 9010371), (2787, 4775141), (3233, 4116399), (4431, 3003457), (6503, 2046489), (9699, 1372133), (11183, 1190049), (12871, 1033977), (19509, 682163), (22631, 588057), (33549, 396683), (38613, 344659), (49237, 270291), (56669, 234843), (67893, 196019), (78281, 170007), (90097, 147711)]