40873545

素因数分解:

$3^3\times 5^1\times {\mathrm{302767}}^1$

素因数の和:302781

約数の個数: 16

約数和(自身を含む): 72664320

約数和(自身を除く): 31790775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 302767, 908301, 1513835, 2724903, 4541505, 8174709, 13624515, 40873545]

約数ペア:

[(1, 40873545), (3, 13624515), (5, 8174709), (9, 4541505), (15, 2724903), (27, 1513835), (45, 908301), (135, 302767)]