427411842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3479

約数の個数: 64

約数和(自身を含む): 1011225600

約数和(自身を除く): 583813758

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 151, 286, 302, 429, 453, 858, 906, 1661, 1963, 3299, 3322, 3926, 4983, 5889, 6598, 9897, 9966, 11778, 19794, 21593, 36289, 42887, 43186, 64779, 72578, 85774, 108867, 128661, 129558, 217734, 257322, 471757, 498149, 943514, 996298, 1415271, 1494447, 2830542, 2988894, 5479639, 6475937, 10959278, 12951874, 16438917, 19427811, 32877834, 38855622, 71235307, 142470614, 213705921, 427411842]

約数ペア:

[(1, 427411842), (2, 213705921), (3, 142470614), (6, 71235307), (11, 38855622), (13, 32877834), (22, 19427811), (26, 16438917), (33, 12951874), (39, 10959278), (66, 6475937), (78, 5479639), (143, 2988894), (151, 2830542), (286, 1494447), (302, 1415271), (429, 996298), (453, 943514), (858, 498149), (906, 471757), (1661, 257322), (1963, 217734), (3299, 129558), (3322, 128661), (3926, 108867), (4983, 85774), (5889, 72578), (6598, 64779), (9897, 43186), (9966, 42887), (11778, 36289), (19794, 21593)]