90116139

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 129176064

約数和(自身を除く): 39059925

約数列:

[1, 3, 23, 67, 69, 101, 193, 201, 303, 579, 1541, 2323, 4439, 4623, 6767, 6969, 12931, 13317, 19493, 20301, 38793, 58479, 155641, 297413, 448339, 466923, 892239, 1306031, 1345017, 3918093, 30038713, 90116139]

約数ペア:

[(1, 90116139), (3, 30038713), (23, 3918093), (67, 1345017), (69, 1306031), (101, 892239), (193, 466923), (201, 448339), (303, 297413), (579, 155641), (1541, 58479), (2323, 38793), (4439, 20301), (4623, 19493), (6767, 13317), (6969, 12931)]