12290009043

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{227}}^1\times {\mathrm{106787}}^1$

素因数の和:107043

約数の個数: 24

約数和(自身を含む): 17822490048

約数和(自身を除く): 5532481005

約数列:

[1, 3, 13, 39, 169, 227, 507, 681, 2951, 8853, 38363, 106787, 115089, 320361, 1388231, 4164693, 18047003, 24240649, 54141009, 72721947, 315128437, 945385311, 4096669681, 12290009043]

約数ペア:

[(1, 12290009043), (3, 4096669681), (13, 945385311), (39, 315128437), (169, 72721947), (227, 54141009), (507, 24240649), (681, 18047003), (2951, 4164693), (8853, 1388231), (38363, 320361), (106787, 115089)]