99170487

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{31393}}^1$

素因数の和:31421

約数の個数: 24

約数和(自身を含む): 159983824

約数和(自身を除く): 60813337

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 31393, 94179, 282537, 408109, 847611, 1224327, 2542833, 3672981, 7628499, 11018943, 33056829, 99170487]

約数ペア:

[(1, 99170487), (3, 33056829), (9, 11018943), (13, 7628499), (27, 3672981), (39, 2542833), (81, 1224327), (117, 847611), (243, 408109), (351, 282537), (1053, 94179), (3159, 31393)]