201705449405

素因数分解:

$5^1\times {\mathrm{131}}^1\times {\mathrm{797}}^1\times {\mathrm{386383}}^1$

素因数の和:387316

約数の個数: 16

約数和(自身を含む): 244200870144

約数和(自身を除く): 42495420739

約数列:

[1, 5, 131, 655, 797, 3985, 104407, 386383, 522035, 1931915, 50616173, 253080865, 307947251, 1539736255, 40341089881, 201705449405]

約数ペア:

[(1, 201705449405), (5, 40341089881), (131, 1539736255), (655, 307947251), (797, 253080865), (3985, 50616173), (104407, 1931915), (386383, 522035)]