972510154

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{82013}}^1$

素因数の和:82051

約数の個数: 36

約数和(自身を含む): 1865244402

約数和(自身を除く): 892734248

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 11858, 82013, 164026, 574091, 902143, 1148182, 1804286, 4018637, 6315001, 8037274, 9923573, 12630002, 19847146, 44205007, 69465011, 88410014, 138930022, 486255077, 972510154]

約数ペア:

[(1, 972510154), (2, 486255077), (7, 138930022), (11, 88410014), (14, 69465011), (22, 44205007), (49, 19847146), (77, 12630002), (98, 9923573), (121, 8037274), (154, 6315001), (242, 4018637), (539, 1804286), (847, 1148182), (1078, 902143), (1694, 574091), (5929, 164026), (11858, 82013)]