234429951

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:939

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 130523649

約数列:

[1, 3, 7, 21, 59, 177, 413, 431, 439, 1239, 1293, 1317, 3017, 3073, 9051, 9219, 25429, 25901, 76287, 77703, 178003, 181307, 189209, 534009, 543921, 567627, 1324463, 3973389, 11163331, 33489993, 78143317, 234429951]

約数ペア:

[(1, 234429951), (3, 78143317), (7, 33489993), (21, 11163331), (59, 3973389), (177, 1324463), (413, 567627), (431, 543921), (439, 534009), (1239, 189209), (1293, 181307), (1317, 178003), (3017, 77703), (3073, 76287), (9051, 25901), (9219, 25429)]