401249706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{467657}}^1$

素因数の和:467686

約数の個数: 32

約数和(自身を含む): 942798528

約数和(自身を除く): 541548822

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 467657, 935314, 1402971, 2805942, 5144227, 6079541, 10288454, 12159082, 15432681, 18238623, 30865362, 36477246, 66874951, 133749902, 200624853, 401249706]

約数ペア:

[(1, 401249706), (2, 200624853), (3, 133749902), (6, 66874951), (11, 36477246), (13, 30865362), (22, 18238623), (26, 15432681), (33, 12159082), (39, 10288454), (66, 6079541), (78, 5144227), (143, 2805942), (286, 1402971), (429, 935314), (858, 467657)]