40892715

素因数分解:

$3^3\times 5^1\times {\mathrm{302909}}^1$

素因数の和:302923

約数の個数: 16

約数和(自身を含む): 72698400

約数和(自身を除く): 31805685

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 302909, 908727, 1514545, 2726181, 4543635, 8178543, 13630905, 40892715]

約数ペア:

[(1, 40892715), (3, 13630905), (5, 8178543), (9, 4543635), (15, 2726181), (27, 1514545), (45, 908727), (135, 302909)]