7197728706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1077827}}^1$

素因数の和:1077895

約数の個数: 48

約数和(自身を含む): 18159246144

約数和(自身を除く): 10961517438

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 1077827, 2155654, 3233481, 6466962, 7544789, 9700443, 15089578, 19400886, 22634367, 45268734, 57124831, 67903101, 114249662, 135806202, 171374493, 342748986, 399873817, 514123479, 799747634, 1028246958, 1199621451, 2399242902, 3598864353, 7197728706]

約数ペア:

[(1, 7197728706), (2, 3598864353), (3, 2399242902), (6, 1199621451), (7, 1028246958), (9, 799747634), (14, 514123479), (18, 399873817), (21, 342748986), (42, 171374493), (53, 135806202), (63, 114249662), (106, 67903101), (126, 57124831), (159, 45268734), (318, 22634367), (371, 19400886), (477, 15089578), (742, 9700443), (954, 7544789), (1113, 6466962), (2226, 3233481), (3339, 2155654), (6678, 1077827)]