6722793

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 12355200

約数和(自身を除く): 5632407

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 89, 99, 109, 231, 267, 327, 623, 693, 763, 801, 979, 981, 1199, 1869, 2289, 2937, 3597, 5607, 6853, 6867, 8393, 8811, 9701, 10791, 20559, 25179, 29103, 61677, 67907, 75537, 87309, 106711, 203721, 320133, 611163, 746977, 960399, 2240931, 6722793]

約数ペア:

[(1, 6722793), (3, 2240931), (7, 960399), (9, 746977), (11, 611163), (21, 320133), (33, 203721), (63, 106711), (77, 87309), (89, 75537), (99, 67907), (109, 61677), (231, 29103), (267, 25179), (327, 20559), (623, 10791), (693, 9701), (763, 8811), (801, 8393), (979, 6867), (981, 6853), (1199, 5607), (1869, 3597), (2289, 2937)]