76128039

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2027}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 122653440

約数和(自身を除く): 46525401

約数列:

[1, 3, 9, 13, 27, 39, 107, 117, 321, 351, 963, 1391, 2027, 2889, 4173, 6081, 12519, 18243, 26351, 37557, 54729, 79053, 216889, 237159, 650667, 711477, 1952001, 2819557, 5856003, 8458671, 25376013, 76128039]

約数ペア:

[(1, 76128039), (3, 25376013), (9, 8458671), (13, 5856003), (27, 2819557), (39, 1952001), (107, 711477), (117, 650667), (321, 237159), (351, 216889), (963, 79053), (1391, 54729), (2027, 37557), (2889, 26351), (4173, 18243), (6081, 12519)]