29717793

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1621}}^1$

素因数の和:1734

約数の個数: 32

約数和(自身を含む): 50865920

約数和(自身を除く): 21148127

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 1621, 2037, 2619, 4863, 6111, 11347, 14589, 18333, 34041, 43767, 102123, 157237, 306369, 471711, 1100659, 1415133, 3301977, 4245399, 9905931, 29717793]

約数ペア:

[(1, 29717793), (3, 9905931), (7, 4245399), (9, 3301977), (21, 1415133), (27, 1100659), (63, 471711), (97, 306369), (189, 157237), (291, 102123), (679, 43767), (873, 34041), (1621, 18333), (2037, 14589), (2619, 11347), (4863, 6111)]