713370471

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1\times {\mathrm{863}}^1$

素因数の和:1591

約数の個数: 32

約数和(自身を含む): 1068484608

約数和(自身を除く): 355114137

約数列:

[1, 3, 11, 33, 37, 111, 407, 677, 863, 1221, 2031, 2589, 7447, 9493, 22341, 25049, 28479, 31931, 75147, 95793, 275539, 351241, 584251, 826617, 1053723, 1752753, 6426761, 19280283, 21617287, 64851861, 237790157, 713370471]

約数ペア:

[(1, 713370471), (3, 237790157), (11, 64851861), (33, 21617287), (37, 19280283), (111, 6426761), (407, 1752753), (677, 1053723), (863, 826617), (1221, 584251), (2031, 351241), (2589, 275539), (7447, 95793), (9493, 75147), (22341, 31931), (25049, 28479)]