421635133073

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{736091}}^1$

素因数の和:736325

約数の個数: 32

約数和(自身を含む): 541009953792

約数和(自身を除く): 119374820719

約数列:

[1, 7, 11, 43, 77, 173, 301, 473, 1211, 1903, 3311, 7439, 13321, 52073, 81829, 572803, 736091, 5152637, 8097001, 31651913, 56679007, 127343743, 221563391, 348171043, 891406201, 1400781173, 2437197301, 5475780949, 9805468211, 38330466643, 60233590439, 421635133073]

約数ペア:

[(1, 421635133073), (7, 60233590439), (11, 38330466643), (43, 9805468211), (77, 5475780949), (173, 2437197301), (301, 1400781173), (473, 891406201), (1211, 348171043), (1903, 221563391), (3311, 127343743), (7439, 56679007), (13321, 31651913), (52073, 8097001), (81829, 5152637), (572803, 736091)]