12187773

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{2671}}^1$

素因数の和:2706

約数の個数: 24

約数和(自身を含む): 19559040

約数和(自身を除く): 7371267

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 2671, 4563, 8013, 24039, 34723, 72117, 104169, 312507, 451399, 937521, 1354197, 4062591, 12187773]

約数ペア:

[(1, 12187773), (3, 4062591), (9, 1354197), (13, 937521), (27, 451399), (39, 312507), (117, 104169), (169, 72117), (351, 34723), (507, 24039), (1521, 8013), (2671, 4563)]