172425233757

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{1002653}}^1$

素因数の和:1003113

約数の個数: 32

約数和(自身を含む): 277213777920

約数和(自身を除く): 104788544163

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 431, 1293, 3017, 8189, 9051, 24567, 57323, 171969, 1002653, 3007959, 7018571, 19050407, 21055713, 57151221, 133352849, 400058547, 432143443, 1296430329, 3025004101, 8210725417, 9075012303, 24632176251, 57475077919, 172425233757]

約数ペア:

[(1, 172425233757), (3, 57475077919), (7, 24632176251), (19, 9075012303), (21, 8210725417), (57, 3025004101), (133, 1296430329), (399, 432143443), (431, 400058547), (1293, 133352849), (3017, 57151221), (8189, 21055713), (9051, 19050407), (24567, 7018571), (57323, 3007959), (171969, 1002653)]