340466931

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{563}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 584213760

約数和(自身を除く): 243746829

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 331, 563, 609, 993, 1689, 1827, 2317, 2979, 3941, 5067, 6951, 9599, 11823, 16327, 20853, 28797, 35469, 48981, 67193, 86391, 114289, 146943, 186353, 201579, 342867, 559059, 604737, 1028601, 1304471, 1677177, 3913413, 5404237, 11740239, 16212711, 37829659, 48638133, 113488977, 340466931]

約数ペア:

[(1, 340466931), (3, 113488977), (7, 48638133), (9, 37829659), (21, 16212711), (29, 11740239), (63, 5404237), (87, 3913413), (203, 1677177), (261, 1304471), (331, 1028601), (563, 604737), (609, 559059), (993, 342867), (1689, 201579), (1827, 186353), (2317, 146943), (2979, 114289), (3941, 86391), (5067, 67193), (6951, 48981), (9599, 35469), (11823, 28797), (16327, 20853)]