90413793

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{115471}}^1$

素因数の和:115509

約数の個数: 16

約数和(自身を含む): 138566400

約数和(自身を除く): 48152607

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 115471, 346413, 1039239, 3117717, 3348659, 10045977, 30137931, 90413793]

約数ペア:

[(1, 90413793), (3, 30137931), (9, 10045977), (27, 3348659), (29, 3117717), (87, 1039239), (261, 346413), (783, 115471)]