79630317

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7823}}^1$

素因数の和:7874

約数の個数: 32

約数和(自身を含む): 131443200

約数和(自身を除く): 51812883

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 7823, 10179, 23469, 70407, 101699, 211221, 226867, 305097, 680601, 915291, 2041803, 2745873, 2949271, 6125409, 8847813, 26543439, 79630317]

約数ペア:

[(1, 79630317), (3, 26543439), (9, 8847813), (13, 6125409), (27, 2949271), (29, 2745873), (39, 2041803), (87, 915291), (117, 680601), (261, 305097), (351, 226867), (377, 211221), (783, 101699), (1131, 70407), (3393, 23469), (7823, 10179)]