427492095

素因数分解:

$3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{2909}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 698120640

約数和(自身を除く): 270628545

約数列:

[1, 3, 5, 15, 97, 101, 291, 303, 485, 505, 1455, 1515, 2909, 8727, 9797, 14545, 29391, 43635, 48985, 146955, 282173, 293809, 846519, 881427, 1410865, 1469045, 4232595, 4407135, 28499473, 85498419, 142497365, 427492095]

約数ペア:

[(1, 427492095), (3, 142497365), (5, 85498419), (15, 28499473), (97, 4407135), (101, 4232595), (291, 1469045), (303, 1410865), (485, 881427), (505, 846519), (1455, 293809), (1515, 282173), (2909, 146955), (8727, 48985), (9797, 43635), (14545, 29391)]