15701471985

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{135049}}^1$

素因数の和:135417

約数の個数: 32

約数和(自身を含む): 26292614400

約数和(自身を除く): 10591142415

約数列:

[1, 3, 5, 15, 23, 69, 115, 337, 345, 1011, 1685, 5055, 7751, 23253, 38755, 116265, 135049, 405147, 675245, 2025735, 3106127, 9318381, 15530635, 45511513, 46591905, 136534539, 227557565, 682672695, 1046764799, 3140294397, 5233823995, 15701471985]

約数ペア:

[(1, 15701471985), (3, 5233823995), (5, 3140294397), (15, 1046764799), (23, 682672695), (69, 227557565), (115, 136534539), (337, 46591905), (345, 45511513), (1011, 15530635), (1685, 9318381), (5055, 3106127), (7751, 2025735), (23253, 675245), (38755, 405147), (116265, 135049)]