1643669453166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{314517691}}^1$

素因数の和:314517776

約数の個数: 32

約数和(自身を含む): 3593050113408

約数和(自身を除く): 1949380660242

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 314517691, 629035382, 943553073, 1887106146, 4088729983, 8177459966, 12266189949, 21072685297, 24532379898, 42145370594, 63218055891, 126436111782, 273944908861, 547889817722, 821834726583, 1643669453166]

約数ペア:

[(1, 1643669453166), (2, 821834726583), (3, 547889817722), (6, 273944908861), (13, 126436111782), (26, 63218055891), (39, 42145370594), (67, 24532379898), (78, 21072685297), (134, 12266189949), (201, 8177459966), (402, 4088729983), (871, 1887106146), (1742, 943553073), (2613, 629035382), (5226, 314517691)]