13286367

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2347}}^1$

素因数の和:2407

約数の個数: 24

約数和(自身を含む): 20878416

約数和(自身を除く): 7592049

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 2347, 5661, 7041, 21123, 39899, 86839, 119697, 260517, 359091, 781551, 1476263, 4428789, 13286367]

約数ペア:

[(1, 13286367), (3, 4428789), (9, 1476263), (17, 781551), (37, 359091), (51, 260517), (111, 119697), (153, 86839), (333, 39899), (629, 21123), (1887, 7041), (2347, 5661)]