335983644

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{131449}}^1$

素因数の和:131530

約数の個数: 36

約数和(自身を含む): 861260400

約数和(自身を除く): 525276756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 131449, 262898, 394347, 525796, 788694, 1183041, 1577388, 2366082, 4732164, 9332879, 18665758, 27998637, 37331516, 55997274, 83995911, 111994548, 167991822, 335983644]

約数ペア:

[(1, 335983644), (2, 167991822), (3, 111994548), (4, 83995911), (6, 55997274), (9, 37331516), (12, 27998637), (18, 18665758), (36, 9332879), (71, 4732164), (142, 2366082), (213, 1577388), (284, 1183041), (426, 788694), (639, 525796), (852, 394347), (1278, 262898), (2556, 131449)]