83236491

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{8783}}^1$

素因数の和:8814

約数の個数: 28

約数和(自身を含む): 134412768

約数和(自身を除く): 51176277

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 8783, 9477, 26349, 79047, 114179, 237141, 342537, 711423, 1027611, 2134269, 3082833, 6402807, 9248499, 27745497, 83236491]

約数ペア:

[(1, 83236491), (3, 27745497), (9, 9248499), (13, 6402807), (27, 3082833), (39, 2134269), (81, 1027611), (117, 711423), (243, 342537), (351, 237141), (729, 114179), (1053, 79047), (3159, 26349), (8783, 9477)]