42832503

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13331}}^1$

素因数の和:13364

約数の個数: 32

約数和(自身を含む): 76792320

約数和(自身を除く): 33959817

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 13331, 39993, 93317, 119979, 226627, 279951, 359937, 679881, 839853, 1586389, 2039643, 2519559, 4759167, 6118929, 14277501, 42832503]

約数ペア:

[(1, 42832503), (3, 14277501), (7, 6118929), (9, 4759167), (17, 2519559), (21, 2039643), (27, 1586389), (51, 839853), (63, 679881), (119, 359937), (153, 279951), (189, 226627), (357, 119979), (459, 93317), (1071, 39993), (3213, 13331)]