1212672393

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{809}}^1\times {\mathrm{1103}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 1767018240

約数和(自身を除く): 554345847

約数列:

[1, 3, 9, 151, 453, 809, 1103, 1359, 2427, 3309, 7281, 9927, 122159, 166553, 366477, 499659, 892327, 1099431, 1498977, 2676981, 8030943, 134741377, 404224131, 1212672393]

約数ペア:

[(1, 1212672393), (3, 404224131), (9, 134741377), (151, 8030943), (453, 2676981), (809, 1498977), (1103, 1099431), (1359, 892327), (2427, 499659), (3309, 366477), (7281, 166553), (9927, 122159)]