54684126

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{144667}}^1$

素因数の和:144685

約数の個数: 32

約数和(自身を含む): 138881280

約数和(自身を除く): 84197154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 144667, 289334, 434001, 868002, 1012669, 1302003, 2025338, 2604006, 3038007, 3906009, 6076014, 7812018, 9114021, 18228042, 27342063, 54684126]

約数ペア:

[(1, 54684126), (2, 27342063), (3, 18228042), (6, 9114021), (7, 7812018), (9, 6076014), (14, 3906009), (18, 3038007), (21, 2604006), (27, 2025338), (42, 1302003), (54, 1012669), (63, 868002), (126, 434001), (189, 289334), (378, 144667)]