1273161123

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{3209}}^1\times {\mathrm{3391}}^1$

素因数の和:6619

約数の個数: 24

約数和(自身を含む): 1981674240

約数和(自身を除く): 708513117

約数列:

[1, 3, 9, 13, 39, 117, 3209, 3391, 9627, 10173, 28881, 30519, 41717, 44083, 125151, 132249, 375453, 396747, 10881719, 32645157, 97935471, 141462347, 424387041, 1273161123]

約数ペア:

[(1, 1273161123), (3, 424387041), (9, 141462347), (13, 97935471), (39, 32645157), (117, 10881719), (3209, 396747), (3391, 375453), (9627, 132249), (10173, 125151), (28881, 44083), (30519, 41717)]