39611481

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{389}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 65345280

約数和(自身を除く): 25733799

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 373, 389, 1119, 1167, 2611, 2723, 4849, 5057, 7833, 8169, 14547, 15171, 33943, 35399, 101829, 106197, 145097, 435291, 1015679, 1886261, 3047037, 5658783, 13203827, 39611481]

約数ペア:

[(1, 39611481), (3, 13203827), (7, 5658783), (13, 3047037), (21, 1886261), (39, 1015679), (91, 435291), (273, 145097), (373, 106197), (389, 101829), (1119, 35399), (1167, 33943), (2611, 15171), (2723, 14547), (4849, 8169), (5057, 7833)]