574390971

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26737}}^1$

素因数の和:26792

約数の個数: 48

約数和(自身を含む): 1067808768

約数和(自身を除く): 493417797

約数列:

[1, 3, 7, 9, 11, 21, 31, 33, 63, 77, 93, 99, 217, 231, 279, 341, 651, 693, 1023, 1953, 2387, 3069, 7161, 21483, 26737, 80211, 187159, 240633, 294107, 561477, 828847, 882321, 1684431, 2058749, 2486541, 2646963, 5801929, 6176247, 7459623, 9117317, 17405787, 18528741, 27351951, 52217361, 63821219, 82055853, 191463657, 574390971]

約数ペア:

[(1, 574390971), (3, 191463657), (7, 82055853), (9, 63821219), (11, 52217361), (21, 27351951), (31, 18528741), (33, 17405787), (63, 9117317), (77, 7459623), (93, 6176247), (99, 5801929), (217, 2646963), (231, 2486541), (279, 2058749), (341, 1684431), (651, 882321), (693, 828847), (1023, 561477), (1953, 294107), (2387, 240633), (3069, 187159), (7161, 80211), (21483, 26737)]