27549774

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{72883}}^1$

素因数の和:72901

約数の個数: 32

約数和(自身を含む): 69968640

約数和(自身を除く): 42418866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 72883, 145766, 218649, 437298, 510181, 655947, 1020362, 1311894, 1530543, 1967841, 3061086, 3935682, 4591629, 9183258, 13774887, 27549774]

約数ペア:

[(1, 27549774), (2, 13774887), (3, 9183258), (6, 4591629), (7, 3935682), (9, 3061086), (14, 1967841), (18, 1530543), (21, 1311894), (27, 1020362), (42, 655947), (54, 510181), (63, 437298), (126, 218649), (189, 145766), (378, 72883)]