27703998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{73291}}^1$

素因数の和:73309

約数の個数: 32

約数和(自身を含む): 70360320

約数和(自身を除く): 42656322

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 73291, 146582, 219873, 439746, 513037, 659619, 1026074, 1319238, 1539111, 1978857, 3078222, 3957714, 4617333, 9234666, 13851999, 27703998]

約数ペア:

[(1, 27703998), (2, 13851999), (3, 9234666), (6, 4617333), (7, 3957714), (9, 3078222), (14, 1978857), (18, 1539111), (21, 1319238), (27, 1026074), (42, 659619), (54, 513037), (63, 439746), (126, 219873), (189, 146582), (378, 73291)]